747741404153725 has 12 divisors (see below), whose sum is σ = 927679506586560. Its totient is φ = 597883339170800.

The previous prime is 747741404153707. The next prime is 747741404153743. The reversal of 747741404153725 is 527351404147747.

It is an interprime number because it is at equal distance from previous prime (747741404153707) and next prime (747741404153743).

It is a de Polignac number, because none of the positive numbers 2^k-747741404153725 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7744554565 + ... + 7744651114.

It is an arithmetic number, because the mean of its divisors is an integer number (77306625548880).

Almost surely, 2^{747741404153725} is an apocalyptic number.

It is an amenable number.

747741404153725 is a deficient number, since it is larger than the sum of its proper divisors (179938102432835).

747741404153725 is a wasteful number, since it uses less digits than its factorization.

747741404153725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15489207620 (or 15489207615 counting only the distinct ones).

The product of its (nonzero) digits is 92198400, while the sum is 61.

The spelling of 747741404153725 in words is "seven hundred forty-seven trillion, seven hundred forty-one billion, four hundred four million, one hundred fifty-three thousand, seven hundred twenty-five".