13114651550 has 432 divisors, whose sum is σ = 34822989936. Its totient is φ = 3636864000.

The previous prime is 13114651549. The next prime is 13114651597. The reversal of 13114651550 is 5515641131.

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 215 ways as a sum of consecutive naturals, for example, 158007809 + ... + 158007891.

It is an arithmetic number, because the mean of its divisors is an integer number (80608773).

Almost surely, 2^13114651550 is an apocalyptic number.

13114651550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13114651550 is an abundant number, since it is smaller than the sum of its proper divisors (21708338386).

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

13114651550 is a wasteful number, since it uses less digits than its factorization.

13114651550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The spelling of 13114651550 in words is "thirteen billion, one hundred fourteen million, six hundred fifty-one thousand, five hundred fifty".