15480349336137 has 16 divisors (see below), whose sum is σ = 23602606441472. Its totient is φ = 8840850397200.

The previous prime is 15480349336087. The next prime is 15480349336141. The reversal of 15480349336137 is 73163394308451.

It is not a de Polignac number, because 15480349336137 - 2²⁷ = 15480215118409 is a prime.

It is a super-2 number, since 2×15480349336137² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15480349336157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210941989 + ... + 211015362.

It is an arithmetic number, because the mean of its divisors is an integer number (1475162902592).

Almost surely, 2^{15480349336137} is an apocalyptic number.

It is an amenable number.

15480349336137 is a deficient number, since it is larger than the sum of its proper divisors (8122257105335).

15480349336137 is a wasteful number, since it uses less digits than its factorization.

15480349336137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421959108.

The product of its (nonzero) digits is 19595520, while the sum is 57.

The spelling of 15480349336137 in words is "fifteen trillion, four hundred eighty billion, three hundred forty-nine million, three hundred thirty-six thousand, one hundred thirty-seven".