270274749142 has 8 divisors (see below), whose sum is σ = 405503838432. Its totient is φ = 135106803000.

The previous prime is 270274749133. The next prime is 270274749163. The reversal of 270274749142 is 241947472072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 15274734 + ... + 15292417.

It is an arithmetic number, because the mean of its divisors is an integer number (50687979804).

Almost surely, 2^270274749142 is an apocalyptic number.

270274749142 is a deficient number, since it is larger than the sum of its proper divisors (135229089290).

270274749142 is a wasteful number, since it uses less digits than its factorization.

270274749142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30571574.

The product of its (nonzero) digits is 1580544, while the sum is 49.

The spelling of 270274749142 in words is "two hundred seventy billion, two hundred seventy-four million, seven hundred forty-nine thousand, one hundred forty-two".