11602352044 has 6 divisors (see below), whose sum is σ = 20304116084. Its totient is φ = 5801176020.

The previous prime is 11602352009. The next prime is 11602352053. The reversal of 11602352044 is 44025320611.

It is a super-2 number, since 2×11602352044² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450294002 + ... + 1450294009.

Almost surely, 2^11602352044 is an apocalyptic number.

It is an amenable number.

11602352044 is a deficient number, since it is larger than the sum of its proper divisors (8701764040).

11602352044 is a wasteful number, since it uses less digits than its factorization.

11602352044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900588015 (or 2900588013 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 11602352044 its reverse (44025320611), we get a palindrome (55627672655).

The spelling of 11602352044 in words is "eleven billion, six hundred two million, three hundred fifty-two thousand, forty-four".