42076733425 has 12 divisors (see below), whose sum is σ = 52681707520. Its totient is φ = 33334575120.

The previous prime is 42076733399. The next prime is 42076733437. The reversal of 42076733425 is 52433767024.

It is not a de Polignac number, because 42076733425 - 2⁷ = 42076733297 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 8167665 + ... + 8172814.

Almost surely, 2^42076733425 is an apocalyptic number.

It is an amenable number.

42076733425 is a deficient number, since it is larger than the sum of its proper divisors (10604974095).

42076733425 is a wasteful number, since it uses less digits than its factorization.

42076733425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16340592 (or 16340587 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 42076733425 in words is "forty-two billion, seventy-six million, seven hundred thirty-three thousand, four hundred twenty-five".