11537074450 has 96 divisors (see below), whose sum is σ = 24124884480. Its totient is φ = 4068979200.

The previous prime is 11537074433. The next prime is 11537074457. The reversal of 11537074450 is 5447073511.

11537074450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11537074457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2592127 + ... + 2596573.

It is an arithmetic number, because the mean of its divisors is an integer number (251300880).

Almost surely, 2^11537074450 is an apocalyptic number.

11537074450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11537074450 is an abundant number, since it is smaller than the sum of its proper divisors (12587810030).

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

11537074450 is a wasteful number, since it uses less digits than its factorization.

11537074450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612 (or 4607 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 11537074450 in words is "eleven billion, five hundred thirty-seven million, seventy-four thousand, four hundred fifty".