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130432133212000 = 2553614957107839
BaseRepresentation
bin11101101010000010011000…
…111101111010011101100000
3122002211012010121212221212121
4131222002120331322131200
5114044000002100241000
61141223410024234024
736321260565332344
oct3552023075723540
9562735117787777
10130432133212000
1138617a58926384
121276675560b914
1357a190b204429
14242cd3dc1d624
151012c8bee3b1a
hex76a098f7a760

130432133212000 has 192 divisors, whose sum is σ = 325794117841920. Its totient is φ = 51306732288000.

The previous prime is 130432133211997. The next prime is 130432133212001. The reversal of 130432133212000 is 212331234031.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130432133212001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1209454081 + ... + 1209561919.

It is an arithmetic number, because the mean of its divisors is an integer number (1696844363760).

Almost surely, 2130432133212000 is an apocalyptic number.

130432133212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130432133212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162897058920960).

130432133212000 is an abundant number, since it is smaller than the sum of its proper divisors (195361984629920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130432133212000 is a wasteful number, since it uses less digits than its factorization.

130432133212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112882 (or 112864 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130432133212000 its reverse (212331234031), we get a palindrome (130644464446031).

The spelling of 130432133212000 in words is "one hundred thirty trillion, four hundred thirty-two billion, one hundred thirty-three million, two hundred twelve thousand".