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10132455040000 = 21054139113899
BaseRepresentation
bin1001001101110010010101…
…1000100010010000000000
31022212122122012202110012121
42103130211120202100000
52312002231442240000
633314441404134024
72064021452533546
oct223344530422000
938778565673177
1010132455040000
113257171799027
1211778a2837314
1358664284a137
142705b06a3d96
1512887d5a0b1a
hex93725622400

10132455040000 has 220 divisors, whose sum is σ = 25492981822000. Its totient is φ = 4023788544000.

The previous prime is 10132455039979. The next prime is 10132455040007. The reversal of 10132455040000 is 4055423101.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (10132455040007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 88903051 + ... + 89016949.

It is an arithmetic number, because the mean of its divisors is an integer number (115877190100).

Almost surely, 210132455040000 is an apocalyptic number.

10132455040000 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 10132455040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12746490911000).

10132455040000 is an abundant number, since it is smaller than the sum of its proper divisors (15360526782000).

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

10132455040000 is an equidigital number, since it uses as much as digits as its factorization.

10132455040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114078 (or 114045 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 10132455040000 in words is "ten trillion, one hundred thirty-two billion, four hundred fifty-five million, forty thousand".