11412214532452 has 48 divisors (see below), whose sum is σ = 20727312286912. Its totient is φ = 5493995942400.

The previous prime is 11412214532449. The next prime is 11412214532461. The reversal of 11412214532452 is 25423541221411.

It is a super-2 number, since 2×11412214532452² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22361023 + ... + 22865689.

Almost surely, 2^{11412214532452} is an apocalyptic number.

It is an amenable number.

11412214532452 is a deficient number, since it is larger than the sum of its proper divisors (9315097754460).

11412214532452 is a wasteful number, since it uses less digits than its factorization.

11412214532452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506588 (or 506586 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

Adding to 11412214532452 its reverse (25423541221411), we get a palindrome (36835755753863).

The spelling of 11412214532452 in words is "eleven trillion, four hundred twelve billion, two hundred fourteen million, five hundred thirty-two thousand, four hundred fifty-two".