674616533143025 has 48 divisors (see below), whose sum is σ = 950346368368128. Its totient is φ = 470601624192000.

The previous prime is 674616533143009. The next prime is 674616533143027. The reversal of 674616533143025 is 520341335616476.

It is not a de Polignac number, because 674616533143025 - 2⁴ = 674616533143009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674616533143027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 349186694 + ... + 351113343.

It is an arithmetic number, because the mean of its divisors is an integer number (19798882674336).

Almost surely, 2^{674616533143025} is an apocalyptic number.

It is an amenable number.

674616533143025 is a deficient number, since it is larger than the sum of its proper divisors (275729835225103).

674616533143025 is a wasteful number, since it uses less digits than its factorization.

674616533143025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700300202 (or 700300197 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 56.

The spelling of 674616533143025 in words is "six hundred seventy-four trillion, six hundred sixteen billion, five hundred thirty-three million, one hundred forty-three thousand, twenty-five".