372747712929919 has 2 divisors, whose sum is σ = 372747712929920. Its totient is φ = 372747712929918.

The previous prime is 372747712929841. The next prime is 372747712930003. The reversal of 372747712929919 is 919929217747273.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 372747712929919 - 2⁷ = 372747712929791 is a prime.

It is a super-2 number, since 2×372747712929919² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372747712929019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186373856464959 + 186373856464960.

It is an arithmetic number, because the mean of its divisors is an integer number (186373856464960).

Almost surely, 2^{372747712929919} is an apocalyptic number.

372747712929919 is a deficient number, since it is larger than the sum of its proper divisors (1).

372747712929919 is an equidigital number, since it uses as much as digits as its factorization.

372747712929919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512284256, while the sum is 79.

The spelling of 372747712929919 in words is "three hundred seventy-two trillion, seven hundred forty-seven billion, seven hundred twelve million, nine hundred twenty-nine thousand, nine hundred nineteen".