45630562352331 has 64 divisors (see below), whose sum is σ = 68638416076800. Its totient is φ = 26726092588800.

The previous prime is 45630562352329. The next prime is 45630562352341. The reversal of 45630562352331 is 13325326503654.

It is a happy number.

It is not a de Polignac number, because 45630562352331 - 2¹ = 45630562352329 is a prime.

It is a super-2 number, since 2×45630562352331² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45630562352341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 101787166 + ... + 102234476.

It is an arithmetic number, because the mean of its divisors is an integer number (1072475251200).

Almost surely, 2^{45630562352331} is an apocalyptic number.

45630562352331 is a deficient number, since it is larger than the sum of its proper divisors (23007853724469).

45630562352331 is a wasteful number, since it uses less digits than its factorization.

45630562352331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448200.

The product of its (nonzero) digits is 5832000, while the sum is 48.

Adding to 45630562352331 its reverse (13325326503654), we get a palindrome (58955888855985).

The spelling of 45630562352331 in words is "forty-five trillion, six hundred thirty billion, five hundred sixty-two million, three hundred fifty-two thousand, three hundred thirty-one".