37445109540344 has 64 divisors (see below), whose sum is σ = 76992541100640. Its totient is φ = 16931562946560.

The previous prime is 37445109540313. The next prime is 37445109540347. The reversal of 37445109540344 is 44304590154473.

It is a super-2 number, since 2×37445109540344² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37445109540347) 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, 595308704 + ... + 595371600.

Almost surely, 2^{37445109540344} is an apocalyptic number.

It is an amenable number.

37445109540344 is an abundant number, since it is smaller than the sum of its proper divisors (39547431560296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

37445109540344 is a wasteful number, since it uses less digits than its factorization.

37445109540344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98160 (or 98156 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 37445109540344 in words is "thirty-seven trillion, four hundred forty-five billion, one hundred nine million, five hundred forty thousand, three hundred forty-four".