3747375411242 has 12 divisors (see below), whose sum is σ = 5808236917698. Its totient is φ = 1813246165800.

The previous prime is 3747375411233. The next prime is 3747375411253. The reversal of 3747375411242 is 2421145737473.

It can be written as a sum of positive squares in only one way, i.e., 2952551453401 + 794823957841 = 1718299^2 + 891529^2 .

It is a super-2 number, since 2×3747375411242² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 974861609 + ... + 974865452.

Almost surely, 2^{3747375411242} is an apocalyptic number.

3747375411242 is a deficient number, since it is larger than the sum of its proper divisors (2060861506456).

3747375411242 is a wasteful number, since it uses less digits than its factorization.

3747375411242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949727125 (or 1949727094 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 50.

The spelling of 3747375411242 in words is "three trillion, seven hundred forty-seven billion, three hundred seventy-five million, four hundred eleven thousand, two hundred forty-two".