37830226137 has 24 divisors (see below), whose sum is σ = 55488629952. Its totient is φ = 22908394080.

The previous prime is 37830226117. The next prime is 37830226207. The reversal of 37830226137 is 73162203873.

It is not a de Polignac number, because 37830226137 - 2¹² = 37830222041 is a prime.

It is a super-2 number, since 2×37830226137² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (37830226117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 401343 + ... + 486555.

It is an arithmetic number, because the mean of its divisors is an integer number (2312026248).

Almost surely, 2^37830226137 is an apocalyptic number.

It is an amenable number.

37830226137 is a deficient number, since it is larger than the sum of its proper divisors (17658403815).

37830226137 is a wasteful number, since it uses less digits than its factorization.

37830226137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86461 (or 86450 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 37830226137 in words is "thirty-seven billion, eight hundred thirty million, two hundred twenty-six thousand, one hundred thirty-seven".