102748323530160 has 1440 divisors, whose sum is σ = 468759201490944. Its totient is φ = 20661516288000.

The previous prime is 102748323530141. The next prime is 102748323530173. The reversal of 102748323530160 is 61035323847201.

102748323530160 is a `hidden beast` number, since 1 + 0 + 2 + 7 + 4 + 83 + 23 + 530 + 16 + 0 = 666.

It is a super-2 number, since 2×102748323530160² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 324664800 + ... + 324981120.

Almost surely, 2^{102748323530160} is an apocalyptic number.

102748323530160 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 102748323530160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234379600745472).

102748323530160 is an abundant number, since it is smaller than the sum of its proper divisors (366010877960784).

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

102748323530160 is a wasteful number, since it uses less digits than its factorization.

102748323530160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316405 (or 316380 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 102748323530160 in words is "one hundred two trillion, seven hundred forty-eight billion, three hundred twenty-three million, five hundred thirty thousand, one hundred sixty".