84007573889025 has 96 divisors (see below), whose sum is σ = 144969505464960. Its totient is φ = 42871497338880.

The previous prime is 84007573889011. The next prime is 84007573889069. The reversal of 84007573889025 is 52098837570048.

It is not a de Polignac number, because 84007573889025 - 2¹² = 84007573884929 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3644094399 + ... + 3644117451.

It is an arithmetic number, because the mean of its divisors is an integer number (1510099015260).

Almost surely, 2^{84007573889025} is an apocalyptic number.

It is an amenable number.

84007573889025 is a deficient number, since it is larger than the sum of its proper divisors (60961931575935).

84007573889025 is a wasteful number, since it uses less digits than its factorization.

84007573889025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38035 (or 38030 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 66.

The spelling of 84007573889025 in words is "eighty-four trillion, seven billion, five hundred seventy-three million, eight hundred eighty-nine thousand, twenty-five".