142998801164 has 12 divisors (see below), whose sum is σ = 254969560944. Its totient is φ = 70150355184.

The previous prime is 142998801157. The next prime is 142998801181. The reversal of 142998801164 is 461108899241.

It is a happy number.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337261112 + ... + 337261535.

It is an arithmetic number, because the mean of its divisors is an integer number (21247463412).

Almost surely, 2^142998801164 is an apocalyptic number.

It is an amenable number.

142998801164 is a deficient number, since it is larger than the sum of its proper divisors (111970759780).

142998801164 is a wasteful number, since it uses less digits than its factorization.

142998801164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674522704 (or 674522702 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 53.

The spelling of 142998801164 in words is "one hundred forty-two billion, nine hundred ninety-eight million, eight hundred one thousand, one hundred sixty-four".