372731215141 has 2 divisors, whose sum is σ = 372731215142. Its totient is φ = 372731215140.

The previous prime is 372731215111. The next prime is 372731215169. The reversal of 372731215141 is 141512137273.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 239663118916 + 133068096225 = 489554^2 + 364785^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-372731215141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 372731215141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372731215111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186365607570 + 186365607571.

It is an arithmetic number, because the mean of its divisors is an integer number (186365607571).

Almost surely, 2^372731215141 is an apocalyptic number.

It is an amenable number.

372731215141 is a deficient number, since it is larger than the sum of its proper divisors (1).

372731215141 is an equidigital number, since it uses as much as digits as its factorization.

372731215141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 37.

The spelling of 372731215141 in words is "three hundred seventy-two billion, seven hundred thirty-one million, two hundred fifteen thousand, one hundred forty-one".