11445052150400 has 96 divisors (see below), whose sum is σ = 30843115066080. Its totient is φ = 4161837132800.

The previous prime is 11445052150339. The next prime is 11445052150471. The reversal of 11445052150400 is 405125054411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162536564 + ... + 162606963.

It is an arithmetic number, because the mean of its divisors is an integer number (321282448605).

Almost surely, 2^{11445052150400} is an apocalyptic number.

11445052150400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11445052150400 is an abundant number, since it is smaller than the sum of its proper divisors (19398062915680).

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

11445052150400 is a wasteful number, since it uses less digits than its factorization.

11445052150400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325143562 (or 325143545 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 11445052150400 in words is "eleven trillion, four hundred forty-five billion, fifty-two million, one hundred fifty thousand, four hundred".