2347654053257 has 8 divisors (see below), whose sum is σ = 2449797056640. Its totient is φ = 2245516973920.

The previous prime is 2347654053229. The next prime is 2347654053259. The reversal of 2347654053257 is 7523504567432.

2347654053257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2347654053257 - 2²⁰ = 2347653004681 is a prime.

It is a super-2 number, since 2×2347654053257² (a number of 26 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 = 2347654053199 and 2347654053208.

It is not an unprimeable number, because it can be changed into a prime (2347654053259) 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, 661532 + ... + 2265597.

It is an arithmetic number, because the mean of its divisors is an integer number (306224632080).

Almost surely, 2^{2347654053257} is an apocalyptic number.

It is an amenable number.

2347654053257 is a deficient number, since it is larger than the sum of its proper divisors (102143003383).

2347654053257 is a wasteful number, since it uses less digits than its factorization.

2347654053257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962023.

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 2347654053257 in words is "two trillion, three hundred forty-seven billion, six hundred fifty-four million, fifty-three thousand, two hundred fifty-seven".