357413132242 has 8 divisors (see below), whose sum is σ = 536168750076. Its totient is φ = 178690215552.

The previous prime is 357413132231. The next prime is 357413132261. The reversal of 357413132242 is 242231314753.

It can be written as a sum of positive squares in 2 ways, for example, as 329027284881 + 28385847361 = 573609^2 + 168481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8147943 + ... + 8191690.

Almost surely, 2^357413132242 is an apocalyptic number.

357413132242 is a deficient number, since it is larger than the sum of its proper divisors (178755617834).

357413132242 is a wasteful number, since it uses less digits than its factorization.

357413132242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16350572.

The product of its digits is 120960, while the sum is 37.

Adding to 357413132242 its reverse (242231314753), we get a palindrome (599644446995).

The spelling of 357413132242 in words is "three hundred fifty-seven billion, four hundred thirteen million, one hundred thirty-two thousand, two hundred forty-two".