350232132331 has 2 divisors, whose sum is σ = 350232132332. Its totient is φ = 350232132330.

The previous prime is 350232132323. The next prime is 350232132443. The reversal of 350232132331 is 133231232053.

It is a weak prime.

It is an emirp because it is prime and its reverse (133231232053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350232132331 - 2³ = 350232132323 is a prime.

It is a super-2 number, since 2×350232132331² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 350232132331.

It is not a weakly prime, because it can be changed into another prime (350232132031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175116066165 + 175116066166.

It is an arithmetic number, because the mean of its divisors is an integer number (175116066166).

Almost surely, 2^350232132331 is an apocalyptic number.

350232132331 is a deficient number, since it is larger than the sum of its proper divisors (1).

350232132331 is an equidigital number, since it uses as much as digits as its factorization.

350232132331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 350232132331 its reverse (133231232053), we get a palindrome (483463364384).

The spelling of 350232132331 in words is "three hundred fifty billion, two hundred thirty-two million, one hundred thirty-two thousand, three hundred thirty-one".