3725787137068 has 6 divisors (see below), whose sum is σ = 6520127489876. Its totient is φ = 1862893568532.

The previous prime is 3725787137021. The next prime is 3725787137081. The reversal of 3725787137068 is 8607317875273.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 465723392130 + ... + 465723392137.

Almost surely, 2^{3725787137068} is an apocalyptic number.

It is an amenable number.

3725787137068 is a deficient number, since it is larger than the sum of its proper divisors (2794340352808).

3725787137068 is a wasteful number, since it uses less digits than its factorization.

3725787137068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931446784271 (or 931446784269 counting only the distinct ones).

The product of its (nonzero) digits is 82978560, while the sum is 64.

The spelling of 3725787137068 in words is "three trillion, seven hundred twenty-five billion, seven hundred eighty-seven million, one hundred thirty-seven thousand, sixty-eight".