163152705470 has 32 divisors (see below), whose sum is σ = 307428825600. Its totient is φ = 62222897440.

The previous prime is 163152705467. The next prime is 163152705479. The reversal of 163152705470 is 74507251361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163152705479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1068920 + ... + 1211979.

It is an arithmetic number, because the mean of its divisors is an integer number (9607150800).

Almost surely, 2^163152705470 is an apocalyptic number.

163152705470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163152705470 is a deficient number, since it is larger than the sum of its proper divisors (144276120130).

163152705470 is a wasteful number, since it uses less digits than its factorization.

163152705470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281240.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 163152705470 in words is "one hundred sixty-three billion, one hundred fifty-two million, seven hundred five thousand, four hundred seventy".