37422747214625 has 16 divisors (see below), whose sum is σ = 48314057098320. Its totient is φ = 28905846121600.

The previous prime is 37422747214621. The next prime is 37422747214691. The reversal of 37422747214625 is 52641274722473.

It can be written as a sum of positive squares in 8 ways, for example, as 17505127991569 + 19917619223056 = 4183913^2 + 4462916^2 .

It is not a de Polignac number, because 37422747214625 - 2² = 37422747214621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (37422747214621) 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, 5161754612 + ... + 5161761861.

It is an arithmetic number, because the mean of its divisors is an integer number (3019628568645).

Almost surely, 2^{37422747214625} is an apocalyptic number.

It is an amenable number.

37422747214625 is a deficient number, since it is larger than the sum of its proper divisors (10891309883695).

37422747214625 is a wasteful number, since it uses less digits than its factorization.

37422747214625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10323516517 (or 10323516507 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 56.

The spelling of 37422747214625 in words is "thirty-seven trillion, four hundred twenty-two billion, seven hundred forty-seven million, two hundred fourteen thousand, six hundred twenty-five".