3712190306128 has 10 divisors (see below), whose sum is σ = 7192368718154. Its totient is φ = 1856095153056.

The previous prime is 3712190306081. The next prime is 3712190306147. The reversal of 3712190306128 is 8216030912173.

It can be written as a sum of positive squares in only one way, i.e., 2517261481744 + 1194928824384 = 1586588^2 + 1093128^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116005947051 + ... + 116005947082.

Almost surely, 2^{3712190306128} is an apocalyptic number.

It is an amenable number.

3712190306128 is a deficient number, since it is larger than the sum of its proper divisors (3480178412026).

3712190306128 is a wasteful number, since it uses less digits than its factorization.

3712190306128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232011894141 (or 232011894135 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 3712190306128 in words is "three trillion, seven hundred twelve billion, one hundred ninety million, three hundred six thousand, one hundred twenty-eight".