142575413274 has 32 divisors (see below), whose sum is σ = 362096288640. Its totient is φ = 40735832256.

The previous prime is 142575413251. The next prime is 142575413287. The reversal of 142575413274 is 472314575241.

142575413274 is a `hidden beast` number, since 1 + 4 + 2 + 5 + 7 + 541 + 32 + 74 = 666.

It is a Curzon number.

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, 188591439 + ... + 188592194.

It is an arithmetic number, because the mean of its divisors is an integer number (11315509020).

Almost surely, 2^142575413274 is an apocalyptic number.

142575413274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142575413274 is an abundant number, since it is smaller than the sum of its proper divisors (219520875366).

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

142575413274 is a wasteful number, since it uses less digits than its factorization.

142575413274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377183651 (or 377183645 counting only the distinct ones).

The product of its digits is 940800, while the sum is 45.

The spelling of 142575413274 in words is "one hundred forty-two billion, five hundred seventy-five million, four hundred thirteen thousand, two hundred seventy-four".