11493621150 has 48 divisors (see below), whose sum is σ = 31095474048. Its totient is φ = 2786332000.

The previous prime is 11493621149. The next prime is 11493621169. The reversal of 11493621150 is 5112639411.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 3481266 + ... + 3484565.

It is an arithmetic number, because the mean of its divisors is an integer number (647822376).

Almost surely, 2^11493621150 is an apocalyptic number.

11493621150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11493621150 is an abundant number, since it is smaller than the sum of its proper divisors (19601852898).

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

11493621150 is a wasteful number, since it uses less digits than its factorization.

11493621150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6965857 (or 6965852 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 11493621150 in words is "eleven billion, four hundred ninety-three million, six hundred twenty-one thousand, one hundred fifty".