701606616155 has 16 divisors (see below), whose sum is σ = 879649922304. Its totient is φ = 536199327840.

The previous prime is 701606616143. The next prime is 701606616167. The reversal of 701606616155 is 551616606107.

701606616155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (701606616143) and next prime (701606616167).

It is not a de Polignac number, because 701606616155 - 2¹⁸ = 701606354011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3785561 + ... + 3966570.

It is an arithmetic number, because the mean of its divisors is an integer number (54978120144).

Almost surely, 2^701606616155 is an apocalyptic number.

701606616155 is a deficient number, since it is larger than the sum of its proper divisors (178043306149).

701606616155 is a wasteful number, since it uses less digits than its factorization.

701606616155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7752946.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 701606616155 in words is "seven hundred one billion, six hundred six million, six hundred sixteen thousand, one hundred fifty-five".