6155455464622 has 16 divisors (see below), whose sum is σ = 10040536260720. Its totient is φ = 2818396142208.

The previous prime is 6155455464563. The next prime is 6155455464643. The reversal of 6155455464622 is 2264645545516.

It is a congruent number.

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, 2446523172 + ... + 2446525687.

It is an arithmetic number, because the mean of its divisors is an integer number (627533516295).

Almost surely, 2^{6155455464622} is an apocalyptic number.

6155455464622 is a deficient number, since it is larger than the sum of its proper divisors (3885080796098).

6155455464622 is a wasteful number, since it uses less digits than its factorization.

6155455464622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4893048915.

The product of its digits is 34560000, while the sum is 55.

The spelling of 6155455464622 in words is "six trillion, one hundred fifty-five billion, four hundred fifty-five million, four hundred sixty-four thousand, six hundred twenty-two".