372657408049 has 2 divisors, whose sum is σ = 372657408050. Its totient is φ = 372657408048.

The previous prime is 372657407999. The next prime is 372657408113. The reversal of 372657408049 is 940804756273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 372002406400 + 655001649 = 609920^2 + 25593^2 .

It is a cyclic number.

It is not a de Polignac number, because 372657408049 - 2⁹ = 372657407537 is a prime.

It is not a weakly prime, because it can be changed into another prime (372657408749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186328704024 + 186328704025.

It is an arithmetic number, because the mean of its divisors is an integer number (186328704025).

Almost surely, 2^372657408049 is an apocalyptic number.

It is an amenable number.

372657408049 is a deficient number, since it is larger than the sum of its proper divisors (1).

372657408049 is an equidigital number, since it uses as much as digits as its factorization.

372657408049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 372657408049 in words is "three hundred seventy-two billion, six hundred fifty-seven million, four hundred eight thousand, forty-nine".