2361320231632 has 40 divisors (see below), whose sum is σ = 4844352850056. Its totient is φ = 1111169642496.

The previous prime is 2361320231609. The next prime is 2361320231653.

2361320231632 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 6188024896 + 2355132206736 = 78664^2 + 1534644^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8274558 + ... + 8555170.

Almost surely, 2^{2361320231632} is an apocalyptic number.

It is an amenable number.

2361320231632 is an abundant number, since it is smaller than the sum of its proper divisors (2483032618424).

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

2361320231632 is a wasteful number, since it uses less digits than its factorization.

2361320231632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311575 (or 311569 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

It can be divided in two parts, 2361320 and 231632, that added together give a palindrome (2592952).

The spelling of 2361320231632 in words is "two trillion, three hundred sixty-one billion, three hundred twenty million, two hundred thirty-one thousand, six hundred thirty-two".