11402652420500 has 96 divisors (see below), whose sum is σ = 27407758105728. Its totient is φ = 4109724864000.

The previous prime is 11402652420491. The next prime is 11402652420521. The reversal of 11402652420500 is 502425620411.

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 31 ways as a sum of consecutive naturals, for example, 8551994 + ... + 9794993.

It is an arithmetic number, because the mean of its divisors is an integer number (285497480268).

Almost surely, 2^{11402652420500} is an apocalyptic number.

11402652420500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11402652420500 is an abundant number, since it is smaller than the sum of its proper divisors (16005105685228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11402652420500 is a wasteful number, since it uses less digits than its factorization.

11402652420500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18347130 (or 18347118 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 11402652420500 in words is "eleven trillion, four hundred two billion, six hundred fifty-two million, four hundred twenty thousand, five hundred".