163607052070 has 128 divisors (see below), whose sum is σ = 390944102400. Its totient is φ = 48776999040.

The previous prime is 163607052041. The next prime is 163607052107. The reversal of 163607052070 is 70250706361.

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 63 ways as a sum of consecutive naturals, for example, 773524 + ... + 962056.

It is an arithmetic number, because the mean of its divisors is an integer number (3054250800).

Almost surely, 2^163607052070 is an apocalyptic number.

163607052070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163607052070 is an abundant number, since it is smaller than the sum of its proper divisors (227337050330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163607052070 is a wasteful number, since it uses less digits than its factorization.

163607052070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188595 (or 188581 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The spelling of 163607052070 in words is "one hundred sixty-three billion, six hundred seven million, fifty-two thousand, seventy".