11402126264 has 16 divisors (see below), whose sum is σ = 21386805000. Its totient is φ = 5698978272.

The previous prime is 11402126251. The next prime is 11402126293. The reversal of 11402126264 is 46262120411.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 237242 + ... + 281225.

Almost surely, 2^11402126264 is an apocalyptic number.

It is an amenable number.

11402126264 is a deficient number, since it is larger than the sum of its proper divisors (9984678736).

11402126264 is a wasteful number, since it uses less digits than its factorization.

11402126264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521222 (or 521218 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 11402126264 its reverse (46262120411), we get a palindrome (57664246675).

The spelling of 11402126264 in words is "eleven billion, four hundred two million, one hundred twenty-six thousand, two hundred sixty-four".