701638531046 has 8 divisors (see below), whose sum is σ = 1063307877240. Its totient is φ = 347202571968.

The previous prime is 701638531021. The next prime is 701638531067. The reversal of 701638531046 is 640135836107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 701638530988 and 701638531006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1808346536 + ... + 1808346923.

It is an arithmetic number, because the mean of its divisors is an integer number (132913484655).

Almost surely, 2^701638531046 is an apocalyptic number.

701638531046 is a deficient number, since it is larger than the sum of its proper divisors (361669346194).

701638531046 is a wasteful number, since it uses less digits than its factorization.

701638531046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3616693558.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 701638531046 in words is "seven hundred one billion, six hundred thirty-eight million, five hundred thirty-one thousand, forty-six".