53746360214457 has 8 divisors (see below), whose sum is σ = 73186533058176. Its totient is φ = 35068547090192.

The previous prime is 53746360214429. The next prime is 53746360214489. The reversal of 53746360214457 is 75441206364735.

It is a happy number.

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 53746360214457 - 2²² = 53746356020153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53746360214397 and 53746360214406.

It is not an unprimeable number, because it can be changed into a prime (53746360214357) 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, 190589929698 + ... + 190589929979.

It is an arithmetic number, because the mean of its divisors is an integer number (9148316632272).

Almost surely, 2^{53746360214457} is an apocalyptic number.

It is an amenable number.

53746360214457 is a deficient number, since it is larger than the sum of its proper divisors (19440172843719).

53746360214457 is a wasteful number, since it uses less digits than its factorization.

53746360214457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381179859727.

The product of its (nonzero) digits is 50803200, while the sum is 57.

The spelling of 53746360214457 in words is "fifty-three trillion, seven hundred forty-six billion, three hundred sixty million, two hundred fourteen thousand, four hundred fifty-seven".