114513211538 has 12 divisors (see below), whose sum is σ = 188804840910. Its totient is φ = 52051459680.

The previous prime is 114513211529. The next prime is 114513211591. The reversal of 114513211538 is 835112315411.

It can be written as a sum of positive squares in only one way, i.e., 78353526889 + 36159684649 = 279917^2 + 190157^2 .

It is a super-2 number, since 2×114513211538² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 114513211498 and 114513211507.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236597303 + ... + 236597786.

Almost surely, 2^114513211538 is an apocalyptic number.

114513211538 is a deficient number, since it is larger than the sum of its proper divisors (74291629372).

114513211538 is a wasteful number, since it uses less digits than its factorization.

114513211538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473195113 (or 473195102 counting only the distinct ones).

The product of its digits is 14400, while the sum is 35.

Adding to 114513211538 its reverse (835112315411), we get a palindrome (949625526949).

The spelling of 114513211538 in words is "one hundred fourteen billion, five hundred thirteen million, two hundred eleven thousand, five hundred thirty-eight".