42774565094 has 8 divisors (see below), whose sum is σ = 64417473288. Its totient is φ = 21302074000.

The previous prime is 42774565021. The next prime is 42774565133. The reversal of 42774565094 is 49056547724.

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, 42603647 + ... + 42604650.

It is an arithmetic number, because the mean of its divisors is an integer number (8052184161).

Almost surely, 2^42774565094 is an apocalyptic number.

42774565094 is a deficient number, since it is larger than the sum of its proper divisors (21642908194).

42774565094 is a wasteful number, since it uses less digits than its factorization.

42774565094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85208550.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 42774565094 in words is "forty-two billion, seven hundred seventy-four million, five hundred sixty-five thousand, ninety-four".