6112278338900 has 18 divisors (see below), whose sum is σ = 13263643995630. Its totient is φ = 2444911335520.

The previous prime is 6112278338899. The next prime is 6112278338941. The reversal of 6112278338900 is 98338722116.

It can be written as a sum of positive squares in 3 ways, for example, as 14055525136 + 6098222813764 = 118556^2 + 2469458^2 .

It is a super-2 number, since 2×6112278338900² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30561391595 + ... + 30561391794.

Almost surely, 2^{6112278338900} is an apocalyptic number.

It is an amenable number.

6112278338900 is an abundant number, since it is smaller than the sum of its proper divisors (7151365656730).

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

6112278338900 is a wasteful number, since it uses less digits than its factorization.

6112278338900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61122783403 (or 61122783396 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 6112278338900 in words is "six trillion, one hundred twelve billion, two hundred seventy-eight million, three hundred thirty-eight thousand, nine hundred".