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132452144204250 = 23531321747227827
BaseRepresentation
bin11110000111011011101011…
…000000010100100111011010
3122100222022010122221112121210
4132013123223000110213122
5114330043442404014000
61145411401450243550
736620231415425613
oct3607335300244732
9570868118845553
10132452144204250
1139226703423892
1212a321431265b6
1358ba2504c1800
14249ca0a216c0a
15104a5b6bae350
hex7876eb0149da

132452144204250 has 576 divisors, whose sum is σ = 387295983404928. Its totient is φ = 30031778150400.

The previous prime is 132452144204243. The next prime is 132452144204321. The reversal of 132452144204250 is 52402441254231.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 132452144204199 and 132452144204208.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 4759828837 + ... + 4759856663.

It is an arithmetic number, because the mean of its divisors is an integer number (672388860078).

Almost surely, 2132452144204250 is an apocalyptic number.

132452144204250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132452144204250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193647991702464).

132452144204250 is an abundant number, since it is smaller than the sum of its proper divisors (254843839200678).

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

132452144204250 is a wasteful number, since it uses less digits than its factorization.

132452144204250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27984 (or 27914 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 39.

Adding to 132452144204250 its reverse (52402441254231), we get a palindrome (184854585458481).

The spelling of 132452144204250 in words is "one hundred thirty-two trillion, four hundred fifty-two billion, one hundred forty-four million, two hundred four thousand, two hundred fifty".