445425415653 has 8 divisors (see below), whose sum is σ = 594001598400. Its totient is φ = 296899755008.

The previous prime is 445425415619. The next prime is 445425415667. The reversal of 445425415653 is 356514524544.

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 445425415653 - 2¹⁷ = 445425284581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445425411653) 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, 12609948 + ... + 12645221.

It is an arithmetic number, because the mean of its divisors is an integer number (74250199800).

Almost surely, 2^445425415653 is an apocalyptic number.

It is an amenable number.

445425415653 is a deficient number, since it is larger than the sum of its proper divisors (148576182747).

445425415653 is a wasteful number, since it uses less digits than its factorization.

445425415653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25261051.

The product of its digits is 5760000, while the sum is 48.

The spelling of 445425415653 in words is "four hundred forty-five billion, four hundred twenty-five million, four hundred fifteen thousand, six hundred fifty-three".