6155832385516 has 12 divisors (see below), whose sum is σ = 11752043645160. Its totient is φ = 2798105629760.

The previous prime is 6155832385463. The next prime is 6155832385519.

6155832385516 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6155832385519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69952640701 + ... + 69952640788.

It is an arithmetic number, because the mean of its divisors is an integer number (979336970430).

Almost surely, 2^{6155832385516} is an apocalyptic number.

It is an amenable number.

6155832385516 is a deficient number, since it is larger than the sum of its proper divisors (5596211259644).

6155832385516 is a wasteful number, since it uses less digits than its factorization.

6155832385516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139905281504 (or 139905281502 counting only the distinct ones).

The product of its digits is 25920000, while the sum is 58.

The spelling of 6155832385516 in words is "six trillion, one hundred fifty-five billion, eight hundred thirty-two million, three hundred eighty-five thousand, five hundred sixteen".