6112503390 has 32 divisors (see below), whose sum is σ = 16765724160. Its totient is φ = 1397143584.

The previous prime is 6112503349. The next prime is 6112503413. The reversal of 6112503390 is 933052116.

It is a super-2 number, since 2×6112503390² = 74725395385522984200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14553370 + ... + 14553789.

It is an arithmetic number, because the mean of its divisors is an integer number (523928880).

Almost surely, 2^6112503390 is an apocalyptic number.

6112503390 is an abundant number, since it is smaller than the sum of its proper divisors (10653220770).

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

6112503390 is a wasteful number, since it uses less digits than its factorization.

6112503390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29107176.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 6112503390 is about 78182.5005356058. The cubic root of 6112503390 is about 1828.4076835476.

The spelling of 6112503390 in words is "six billion, one hundred twelve million, five hundred three thousand, three hundred ninety".