11252763064 has 32 divisors (see below), whose sum is σ = 22079848320. Its totient is φ = 5366216416.

The previous prime is 11252763061. The next prime is 11252763079. The reversal of 11252763064 is 46036725211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252763061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24274 + ... + 151969.

It is an arithmetic number, because the mean of its divisors is an integer number (689995260).

Almost surely, 2^11252763064 is an apocalyptic number.

It is an amenable number.

11252763064 is a deficient number, since it is larger than the sum of its proper divisors (10827085256).

11252763064 is a wasteful number, since it uses less digits than its factorization.

11252763064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176619 (or 176615 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 11252763064 in words is "eleven billion, two hundred fifty-two million, seven hundred sixty-three thousand, sixty-four".