6155240215062 has 16 divisors (see below), whose sum is σ = 12318046817472. Its totient is φ = 2050485673800.

The previous prime is 6155240215051. The next prime is 6155240215063. The reversal of 6155240215062 is 2605120425516.

It is a self number, because there is not a number n which added to its sum of digits gives 6155240215062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6155240215063) 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, 315255564 + ... + 315275087.

It is an arithmetic number, because the mean of its divisors is an integer number (769877926092).

Almost surely, 2^{6155240215062} is an apocalyptic number.

6155240215062 is an abundant number, since it is smaller than the sum of its proper divisors (6162806602410).

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

6155240215062 is a wasteful number, since it uses less digits than its factorization.

6155240215062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630532283.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 6155240215062 in words is "six trillion, one hundred fifty-five billion, two hundred forty million, two hundred fifteen thousand, sixty-two".