2132122440315 has 64 divisors (see below), whose sum is σ = 3912581117952. Its totient is φ = 971225932800.

The previous prime is 2132122440293. The next prime is 2132122440319. The reversal of 2132122440315 is 5130442212312.

It is a happy number.

It is not a de Polignac number, because 2132122440315 - 2⁷ = 2132122440187 is a prime.

It is a super-2 number, since 2×2132122440315² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2132122440319) 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, 116928439 + ... + 116946671.

It is an arithmetic number, because the mean of its divisors is an integer number (61134079968).

Almost surely, 2^{2132122440315} is an apocalyptic number.

2132122440315 is a deficient number, since it is larger than the sum of its proper divisors (1780458677637).

2132122440315 is a wasteful number, since it uses less digits than its factorization.

2132122440315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22140.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 2132122440315 its reverse (5130442212312), we get a palindrome (7262564652627).

The spelling of 2132122440315 in words is "two trillion, one hundred thirty-two billion, one hundred twenty-two million, four hundred forty thousand, three hundred fifteen".