357500396442 has 24 divisors (see below), whose sum is σ = 831735616896. Its totient is φ = 102142970328.

The previous prime is 357500396399. The next prime is 357500396467. The reversal of 357500396442 is 244693005753.

It is a junction number, because it is equal to n+sod(n) for n = 357500396391 and 357500396400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 607993578 + ... + 607994165.

It is an arithmetic number, because the mean of its divisors is an integer number (34655650704).

Almost surely, 2^357500396442 is an apocalyptic number.

357500396442 is an abundant number, since it is smaller than the sum of its proper divisors (474235220454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

357500396442 is a wasteful number, since it uses less digits than its factorization.

357500396442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215987762 (or 1215987755 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 357500396442 in words is "three hundred fifty-seven billion, five hundred million, three hundred ninety-six thousand, four hundred forty-two".