60481587015 has 24 divisors (see below), whose sum is σ = 104936317200. Its totient is φ = 32225595264.

The previous prime is 60481587013. The next prime is 60481587041. The reversal of 60481587015 is 51078518406.

60481587015 is a `hidden beast` number, since 60 + 4 + 8 + 1 + 587 + 0 + 1 + 5 = 666.

It is not a de Polignac number, because 60481587015 - 2¹ = 60481587013 is a prime.

It is a super-2 number, since 2×60481587015² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60481587013) 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, 604065 + ... + 697034.

It is an arithmetic number, because the mean of its divisors is an integer number (4372346550).

Almost surely, 2^60481587015 is an apocalyptic number.

60481587015 is a deficient number, since it is larger than the sum of its proper divisors (44454730185).

60481587015 is a wasteful number, since it uses less digits than its factorization.

60481587015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302143 (or 1302140 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The spelling of 60481587015 in words is "sixty billion, four hundred eighty-one million, five hundred eighty-seven thousand, fifteen".