6123219229972 has 12 divisors (see below), whose sum is σ = 11539913164276. Its totient is φ = 2826101183040.

The previous prime is 6123219229949. The next prime is 6123219230003. The reversal of 6123219229972 is 2799229123216.

It can be written as a sum of positive squares in 2 ways, for example, as 2827556593156 + 3295662636816 = 1681534^2 + 1815396^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58877107929 + ... + 58877108032.

Almost surely, 2^{6123219229972} is an apocalyptic number.

It is an amenable number.

6123219229972 is a deficient number, since it is larger than the sum of its proper divisors (5416693934304).

6123219229972 is a wasteful number, since it uses less digits than its factorization.

6123219229972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117754215978 (or 117754215976 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 55.

The spelling of 6123219229972 in words is "six trillion, one hundred twenty-three billion, two hundred nineteen million, two hundred twenty-nine thousand, nine hundred seventy-two".