146268163674 has 12 divisors (see below), whose sum is σ = 316914354666. Its totient is φ = 48756054552.

The previous prime is 146268163609. The next prime is 146268163687. The reversal of 146268163674 is 476361862641.

146268163674 is a `hidden beast` number, since 1 + 4 + 6 + 268 + 16 + 367 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 144989600625 + 1278563049 = 380775^2 + 35757^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 146268163674.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4063004529 + ... + 4063004564.

Almost surely, 2^146268163674 is an apocalyptic number.

146268163674 is an abundant number, since it is smaller than the sum of its proper divisors (170646190992).

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

146268163674 is a wasteful number, since it uses less digits than its factorization.

146268163674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126009101 (or 8126009098 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 146268163674 in words is "one hundred forty-six billion, two hundred sixty-eight million, one hundred sixty-three thousand, six hundred seventy-four".