104457657973969 has 8 divisors (see below), whose sum is σ = 104620555618560. Its totient is φ = 104294764801056.

The previous prime is 104457657973951. The next prime is 104457657973987. The reversal of 104457657973969 is 969379756754401.

It is an interprime number because it is at equal distance from previous prime (104457657973951) and next prime (104457657973987).

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 104457657973969 - 2²⁹ = 104457121103057 is a prime.

It is a super-2 number, since 2×104457657973969² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104457657973892 and 104457657973901.

It is not an unprimeable number, because it can be changed into a prime (104457657973919) 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, 47269432 + ... + 49429894.

It is an arithmetic number, because the mean of its divisors is an integer number (13077569452320).

Almost surely, 2^{104457657973969} is an apocalyptic number.

It is an amenable number.

104457657973969 is a deficient number, since it is larger than the sum of its proper divisors (162897644591).

104457657973969 is an equidigital number, since it uses as much as digits as its factorization.

104457657973969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235839.

The product of its (nonzero) digits is 10802030400, while the sum is 82.

The spelling of 104457657973969 in words is "one hundred four trillion, four hundred fifty-seven billion, six hundred fifty-seven million, nine hundred seventy-three thousand, nine hundred sixty-nine".