6231201356820 has 96 divisors (see below), whose sum is σ = 19033920944640. Its totient is φ = 1510559890560.

The previous prime is 6231201356791. The next prime is 6231201356833. The reversal of 6231201356820 is 286531021326.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40581351 + ... + 40734609.

It is an arithmetic number, because the mean of its divisors is an integer number (198270009840).

Almost surely, 2^{6231201356820} is an apocalyptic number.

6231201356820 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6231201356820 is an abundant number, since it is smaller than the sum of its proper divisors (12802719587820).

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

6231201356820 is a wasteful number, since it uses less digits than its factorization.

6231201356820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214885 (or 214883 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 6231201356820 in words is "six trillion, two hundred thirty-one billion, two hundred one million, three hundred fifty-six thousand, eight hundred twenty".