11477236252 has 24 divisors (see below), whose sum is σ = 20860197120. Its totient is φ = 5521319280.

The previous prime is 11477236249. The next prime is 11477236259. The reversal of 11477236252 is 25263277411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11477236259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506274 + ... + 528457.

It is an arithmetic number, because the mean of its divisors is an integer number (869174880).

Almost surely, 2^11477236252 is an apocalyptic number.

It is an amenable number.

11477236252 is a deficient number, since it is larger than the sum of its proper divisors (9382960868).

11477236252 is a wasteful number, since it uses less digits than its factorization.

11477236252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034841 (or 1034839 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The spelling of 11477236252 in words is "eleven billion, four hundred seventy-seven million, two hundred thirty-six thousand, two hundred fifty-two".