104757363521 has 8 divisors (see below), whose sum is σ = 109617959424. Its totient is φ = 99989350560.

The previous prime is 104757363509. The next prime is 104757363533. The reversal of 104757363521 is 125363757401.

It is an interprime number because it is at equal distance from previous prime (104757363509) and next prime (104757363533).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104757363521 - 2²² = 104753169217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104757323521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23143421 + ... + 23147946.

It is an arithmetic number, because the mean of its divisors is an integer number (13702244928).

Almost surely, 2^104757363521 is an apocalyptic number.

It is an amenable number.

104757363521 is a deficient number, since it is larger than the sum of its proper divisors (4860595903).

104757363521 is an equidigital number, since it uses as much as digits as its factorization.

104757363521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46291471.

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 104757363521 in words is "one hundred four billion, seven hundred fifty-seven million, three hundred sixty-three thousand, five hundred twenty-one".