15480600157 has 8 divisors (see below), whose sum is σ = 16894802592. Its totient is φ = 14067543600.

The previous prime is 15480600143. The next prime is 15480600173. The reversal of 15480600157 is 75100608451.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 15480600157 - 2¹⁹ = 15480075869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15480604157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258094 + ... + 312367.

It is an arithmetic number, because the mean of its divisors is an integer number (2111850324).

Almost surely, 2^15480600157 is an apocalyptic number.

It is an amenable number.

15480600157 is a deficient number, since it is larger than the sum of its proper divisors (1414202435).

15480600157 is a wasteful number, since it uses less digits than its factorization.

15480600157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572939.

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 15480600157 in words is "fifteen billion, four hundred eighty million, six hundred thousand, one hundred fifty-seven".