101502455040 has 216 divisors, whose sum is σ = 401357943168. Its totient is φ = 23200542720.

The previous prime is 101502455027. The next prime is 101502455081. The reversal of 101502455040 is 40554205101.

101502455040 is a `hidden beast` number, since 1 + 0 + 1 + 50 + 24 + 550 + 40 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 101502454995 and 101502455013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 548716 + ... + 709995.

Almost surely, 2^101502455040 is an apocalyptic number.

101502455040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101502455040 is an abundant number, since it is smaller than the sum of its proper divisors (299855488128).

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

101502455040 is a wasteful number, since it uses less digits than its factorization.

101502455040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258745 (or 1258728 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 101502455040 in words is "one hundred one billion, five hundred two million, four hundred fifty-five thousand, forty".