6015006660516 has 24 divisors (see below), whose sum is σ = 16040017761600. Its totient is φ = 1718573331552.

The previous prime is 6015006660473. The next prime is 6015006660521. The reversal of 6015006660516 is 6150666005106.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35803610991 + ... + 35803611158.

It is an arithmetic number, because the mean of its divisors is an integer number (668334073400).

Almost surely, 2^{6015006660516} is an apocalyptic number.

It is an amenable number.

6015006660516 is an abundant number, since it is smaller than the sum of its proper divisors (10025011101084).

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

6015006660516 is a wasteful number, since it uses less digits than its factorization.

6015006660516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71607222163 (or 71607222161 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 6015006660516 in words is "six trillion, fifteen billion, six million, six hundred sixty thousand, five hundred sixteen".