37081061228 has 48 divisors (see below), whose sum is σ = 67657734144. Its totient is φ = 17766060480.

The previous prime is 37081061221. The next prime is 37081061273. The reversal of 37081061228 is 82216018073.

It is a junction number, because it is equal to n+sod(n) for n = 37081061191 and 37081061200.

It is not an unprimeable number, because it can be changed into a prime (37081061221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16212701 + ... + 16214987.

It is an arithmetic number, because the mean of its divisors is an integer number (1409536128).

Almost surely, 2^37081061228 is an apocalyptic number.

It is an amenable number.

37081061228 is a deficient number, since it is larger than the sum of its proper divisors (30576672916).

37081061228 is a wasteful number, since it uses less digits than its factorization.

37081061228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942 (or 3940 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 37081061228 in words is "thirty-seven billion, eighty-one million, sixty-one thousand, two hundred twenty-eight".