163042351462 has 16 divisors (see below), whose sum is σ = 244793247840. Its totient is φ = 81444642048.

The previous prime is 163042351457. The next prime is 163042351463. The reversal of 163042351462 is 264153240361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163042351463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10670364 + ... + 10685632.

It is an arithmetic number, because the mean of its divisors is an integer number (15299577990).

Almost surely, 2^163042351462 is an apocalyptic number.

163042351462 is a deficient number, since it is larger than the sum of its proper divisors (81750896378).

163042351462 is a wasteful number, since it uses less digits than its factorization.

163042351462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19935.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 163042351462 in words is "one hundred sixty-three billion, forty-two million, three hundred fifty-one thousand, four hundred sixty-two".