37480217350157 has 2 divisors, whose sum is σ = 37480217350158. Its totient is φ = 37480217350156.

The previous prime is 37480217350117. The next prime is 37480217350327. The reversal of 37480217350157 is 75105371208473.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23231811963721 + 14248405386436 = 4819939^2 + 3774706^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-37480217350157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 37480217350099 and 37480217350108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37480217350117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18740108675078 + 18740108675079.

It is an arithmetic number, because the mean of its divisors is an integer number (18740108675079).

Almost surely, 2^{37480217350157} is an apocalyptic number.

It is an amenable number.

37480217350157 is a deficient number, since it is larger than the sum of its proper divisors (1).

37480217350157 is an equidigital number, since it uses as much as digits as its factorization.

37480217350157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4939200, while the sum is 53.

The spelling of 37480217350157 in words is "thirty-seven trillion, four hundred eighty billion, two hundred seventeen million, three hundred fifty thousand, one hundred fifty-seven".