6550015207150 has 96 divisors (see below), whose sum is σ = 12903665005440. Its totient is φ = 2469407041920.

The previous prime is 6550015207117. The next prime is 6550015207181. The reversal of 6550015207150 is 517025100556.

It is a super-2 number, since 2×6550015207150² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111390057 + ... + 111448843.

It is an arithmetic number, because the mean of its divisors is an integer number (134413177140).

Almost surely, 2^{6550015207150} is an apocalyptic number.

6550015207150 is a deficient number, since it is larger than the sum of its proper divisors (6353649798290).

6550015207150 is a wasteful number, since it uses less digits than its factorization.

6550015207150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60658 (or 60653 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 37.

The spelling of 6550015207150 in words is "six trillion, five hundred fifty billion, fifteen million, two hundred seven thousand, one hundred fifty".