11452075052 has 12 divisors (see below), whose sum is σ = 21863052456. Its totient is φ = 5205488640.

The previous prime is 11452075043. The next prime is 11452075057. The reversal of 11452075052 is 25057025411.

It is not an unprimeable number, because it can be changed into a prime (11452075057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130137173 + ... + 130137260.

It is an arithmetic number, because the mean of its divisors is an integer number (1821921038).

Almost surely, 2^11452075052 is an apocalyptic number.

It is an amenable number.

11452075052 is a deficient number, since it is larger than the sum of its proper divisors (10410977404).

11452075052 is a wasteful number, since it uses less digits than its factorization.

11452075052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260274448 (or 260274446 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 32.

The spelling of 11452075052 in words is "eleven billion, four hundred fifty-two million, seventy-five thousand, fifty-two".