37313473801 has 2 divisors, whose sum is σ = 37313473802. Its totient is φ = 37313473800.

The previous prime is 37313473789. The next prime is 37313473837. The reversal of 37313473801 is 10837431373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37171840000 + 141633801 = 192800^2 + 11901^2 .

It is a cyclic number.

It is not a de Polignac number, because 37313473801 - 2²¹ = 37311376649 is a prime.

It is not a weakly prime, because it can be changed into another prime (37313473861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18656736900 + 18656736901.

It is an arithmetic number, because the mean of its divisors is an integer number (18656736901).

Almost surely, 2^37313473801 is an apocalyptic number.

It is an amenable number.

37313473801 is a deficient number, since it is larger than the sum of its proper divisors (1).

37313473801 is an equidigital number, since it uses as much as digits as its factorization.

37313473801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 37313473801 in words is "thirty-seven billion, three hundred thirteen million, four hundred seventy-three thousand, eight hundred one".