357425116261 has 16 divisors (see below), whose sum is σ = 375649444800. Its totient is φ = 339633842688.

The previous prime is 357425116253. The next prime is 357425116277. The reversal of 357425116261 is 162611524753.

It is a cyclic number.

It is not a de Polignac number, because 357425116261 - 2³ = 357425116253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (357425116231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148606 + ... + 858448.

It is an arithmetic number, because the mean of its divisors is an integer number (23478090300).

Almost surely, 2^357425116261 is an apocalyptic number.

It is an amenable number.

357425116261 is a deficient number, since it is larger than the sum of its proper divisors (18224328539).

357425116261 is a wasteful number, since it uses less digits than its factorization.

357425116261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710148.

The product of its digits is 302400, while the sum is 43.

The spelling of 357425116261 in words is "three hundred fifty-seven billion, four hundred twenty-five million, one hundred sixteen thousand, two hundred sixty-one".