701864648045 has 32 divisors (see below), whose sum is σ = 920937461760. Its totient is φ = 509262949440.

The previous prime is 701864648033. The next prime is 701864648063. The reversal of 701864648045 is 540846468107.

It is not a de Polignac number, because 701864648045 - 2²⁰ = 701863599469 is a prime.

It is a super-2 number, since 2×701864648045² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124463336 + ... + 124468974.

It is an arithmetic number, because the mean of its divisors is an integer number (28779295680).

Almost surely, 2^701864648045 is an apocalyptic number.

It is an amenable number.

701864648045 is a deficient number, since it is larger than the sum of its proper divisors (219072813715).

701864648045 is a wasteful number, since it uses less digits than its factorization.

701864648045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10505.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 701864648045 in words is "seven hundred one billion, eight hundred sixty-four million, six hundred forty-eight thousand, forty-five".