6122625342520 has 128 divisors (see below), whose sum is σ = 14559079449600. Its totient is φ = 2310871680000.

The previous prime is 6122625342503. The next prime is 6122625342529. The reversal of 6122625342520 is 252435262216.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6122625342529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192816645 + ... + 192848395.

It is an arithmetic number, because the mean of its divisors is an integer number (113742808200).

Almost surely, 2^{6122625342520} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6122625342520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7279539724800).

6122625342520 is an abundant number, since it is smaller than the sum of its proper divisors (8436454107080).

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

6122625342520 is a wasteful number, since it uses less digits than its factorization.

6122625342520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32789 (or 32785 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 6122625342520 in words is "six trillion, one hundred twenty-two billion, six hundred twenty-five million, three hundred forty-two thousand, five hundred twenty".