37574940122 has 16 divisors (see below), whose sum is σ = 56873580840. Its totient is φ = 18617152512.

The previous prime is 37574940121. The next prime is 37574940157. The reversal of 37574940122 is 22104947573.

It can be written as a sum of positive squares in 4 ways, for example, as 35875769281 + 1699170841 = 189409^2 + 41221^2 .

It is a super-2 number, since 2×37574940122² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (37574940121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203404 + ... + 1234232.

Almost surely, 2^37574940122 is an apocalyptic number.

37574940122 is a deficient number, since it is larger than the sum of its proper divisors (19298640718).

37574940122 is a wasteful number, since it uses less digits than its factorization.

37574940122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36337.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 37574940122 in words is "thirty-seven billion, five hundred seventy-four million, nine hundred forty thousand, one hundred twenty-two".