142498119268 has 48 divisors (see below), whose sum is σ = 254562134400. Its totient is φ = 69783276800.

The previous prime is 142498119259. The next prime is 142498119289. The reversal of 142498119268 is 862911894241.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36266328 + ... + 36270256.

It is an arithmetic number, because the mean of its divisors is an integer number (5303377800).

Almost surely, 2^142498119268 is an apocalyptic number.

It is an amenable number.

142498119268 is a deficient number, since it is larger than the sum of its proper divisors (112064015132).

142498119268 is a wasteful number, since it uses less digits than its factorization.

142498119268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4980 (or 4978 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 55.

The spelling of 142498119268 in words is "one hundred forty-two billion, four hundred ninety-eight million, one hundred nineteen thousand, two hundred sixty-eight".