11552411354 has 48 divisors (see below), whose sum is σ = 19222134624. Its totient is φ = 5203117920.

The previous prime is 11552411341. The next prime is 11552411383. The reversal of 11552411354 is 45311425511.

It is a super-2 number, since 2×11552411354² (a number of 21 digits) contains 22 as substring.

Its product of digits (12000) is a multiple of the sum of its prime divisors (1200).

It is a self number, because there is not a number n which added to its sum of digits gives 11552411354.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21119309 + ... + 21119855.

It is an arithmetic number, because the mean of its divisors is an integer number (400461138).

Almost surely, 2^11552411354 is an apocalyptic number.

11552411354 is a deficient number, since it is larger than the sum of its proper divisors (7669723270).

11552411354 is a wasteful number, since it uses less digits than its factorization.

11552411354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1200 counting only the distinct ones).

The product of its digits is 12000, while the sum is 32.

Adding to 11552411354 its reverse (45311425511), we get a palindrome (56863836865).

The spelling of 11552411354 in words is "eleven billion, five hundred fifty-two million, four hundred eleven thousand, three hundred fifty-four".