15135151451013 has 24 divisors (see below), whose sum is σ = 24080876464320. Its totient is φ = 9083762559360.

The previous prime is 15135151450999. The next prime is 15135151451053. The reversal of 15135151451013 is 31015415153151.

15135151451013 is a `hidden beast` number, since 1 + 5 + 1 + 35 + 1 + 514 + 5 + 101 + 3 = 666.

It is not a de Polignac number, because 15135151451013 - 2⁵ = 15135151450981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15135151451053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 742127268 + ... + 742147661.

It is an arithmetic number, because the mean of its divisors is an integer number (1003369852680).

Almost surely, 2^{15135151451013} is an apocalyptic number.

It is an amenable number.

15135151451013 is a deficient number, since it is larger than the sum of its proper divisors (8945725013307).

15135151451013 is a wasteful number, since it uses less digits than its factorization.

15135151451013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484275049 (or 1484275046 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 36.

The spelling of 15135151451013 in words is "fifteen trillion, one hundred thirty-five billion, one hundred fifty-one million, four hundred fifty-one thousand, thirteen".