275612734442 has 8 divisors (see below), whose sum is σ = 413432672832. Its totient is φ = 137801843500.

The previous prime is 275612734421. The next prime is 275612734457. The reversal of 275612734442 is 244437216572.

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

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, 2185184 + ... + 2307867.

It is an arithmetic number, because the mean of its divisors is an integer number (51679084104).

Almost surely, 2^275612734442 is an apocalyptic number.

275612734442 is a deficient number, since it is larger than the sum of its proper divisors (137819938390).

275612734442 is a wasteful number, since it uses less digits than its factorization.

275612734442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523724.

The product of its digits is 2257920, while the sum is 47.

The spelling of 275612734442 in words is "two hundred seventy-five billion, six hundred twelve million, seven hundred thirty-four thousand, four hundred forty-two".