1625330757013 has 8 divisors (see below), whose sum is σ = 1728655665408. Its totient is φ = 1522863317184.

The previous prime is 1625330756999. The next prime is 1625330757023. The reversal of 1625330757013 is 3107570335261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1625330757013 - 2⁵ = 1625330756981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1625330757023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214363231 + ... + 214370812.

It is an arithmetic number, because the mean of its divisors is an integer number (216081958176).

Almost surely, 2^{1625330757013} is an apocalyptic number.

It is an amenable number.

1625330757013 is a deficient number, since it is larger than the sum of its proper divisors (103324908395).

1625330757013 is a wasteful number, since it uses less digits than its factorization.

1625330757013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428734283.

The product of its (nonzero) digits is 396900, while the sum is 43.

The spelling of 1625330757013 in words is "one trillion, six hundred twenty-five billion, three hundred thirty million, seven hundred fifty-seven thousand, thirteen".