37321042064 has 10 divisors (see below), whose sum is σ = 72309519030. Its totient is φ = 18660521024.

The previous prime is 37321042063. The next prime is 37321042103. The reversal of 37321042064 is 46024012373.

It can be written as a sum of positive squares in only one way, i.e., 36065048464 + 1255993600 = 189908^2 + 35440^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 37321042064.

It is not an unprimeable number, because it can be changed into a prime (37321042063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166282549 + ... + 1166282580.

It is an arithmetic number, because the mean of its divisors is an integer number (7230951903).

Almost surely, 2^37321042064 is an apocalyptic number.

It is an amenable number.

37321042064 is a deficient number, since it is larger than the sum of its proper divisors (34988476966).

37321042064 is a wasteful number, since it uses less digits than its factorization.

37321042064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332565137 (or 2332565131 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 37321042064 in words is "thirty-seven billion, three hundred twenty-one million, forty-two thousand, sixty-four".