37344442042 has 16 divisors (see below), whose sum is σ = 57079666440. Its totient is φ = 18317961792.

The previous prime is 37344442021. The next prime is 37344442043. The reversal of 37344442042 is 24024444373.

It can be written as a sum of positive squares in 4 ways, for example, as 22584378961 + 14760063081 = 150281^2 + 121491^2 .

It is a junction number, because it is equal to n+sod(n) for n = 37344441992 and 37344442010.

It is not an unprimeable number, because it can be changed into a prime (37344442043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912384 + ... + 1931812.

Almost surely, 2^37344442042 is an apocalyptic number.

37344442042 is a deficient number, since it is larger than the sum of its proper divisors (19735224398).

37344442042 is a wasteful number, since it uses less digits than its factorization.

37344442042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37617.

The product of its (nonzero) digits is 258048, while the sum is 37.

The spelling of 37344442042 in words is "thirty-seven billion, three hundred forty-four million, four hundred forty-two thousand, forty-two".