102053653243560 has 96 divisors (see below), whose sum is σ = 331676050717440. Its totient is φ = 27214169876352.

The previous prime is 102053653243559. The next prime is 102053653243579. The reversal of 102053653243560 is 65342356350201.

102053653243560 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 5 + 3 + 65 + 3 + 24 + 3 + 560 = 666.

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 23 ways as a sum of consecutive naturals, for example, 84651969 + ... + 85849071.

It is an arithmetic number, because the mean of its divisors is an integer number (3454958861640).

Almost surely, 2^{102053653243560} is an apocalyptic number.

102053653243560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102053653243560 is an abundant number, since it is smaller than the sum of its proper divisors (229622397473880).

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

102053653243560 is a wasteful number, since it uses less digits than its factorization.

102053653243560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433927 (or 1433920 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

The spelling of 102053653243560 in words is "one hundred two trillion, fifty-three billion, six hundred fifty-three million, two hundred forty-three thousand, five hundred sixty".