234730126657 has 8 divisors (see below), whose sum is σ = 257070804480. Its totient is φ = 213001522320.

The previous prime is 234730126637. The next prime is 234730126679. The reversal of 234730126657 is 756621037432.

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 234730126657 - 2¹⁵ = 234730093889 is a prime.

It is a super-2 number, since 2×234730126657² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234730126627) 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, 153017569 + ... + 153019102.

It is an arithmetic number, because the mean of its divisors is an integer number (32133850560).

Almost surely, 2^234730126657 is an apocalyptic number.

It is an amenable number.

234730126657 is a deficient number, since it is larger than the sum of its proper divisors (22340677823).

234730126657 is a wasteful number, since it uses less digits than its factorization.

234730126657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306036743.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 234730126657 in words is "two hundred thirty-four billion, seven hundred thirty million, one hundred twenty-six thousand, six hundred fifty-seven".