42088944774 has 8 divisors (see below), whose sum is σ = 84177889560. Its totient is φ = 14029648256.

The previous prime is 42088944757. The next prime is 42088944791. The reversal of 42088944774 is 47744988024.

It is an interprime number because it is at equal distance from previous prime (42088944757) and next prime (42088944791).

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

42088944774 is an admirable number.

It is a super-2 number, since 2×42088944774² (a number of 22 digits) contains 22 as substring.

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, 3507412059 + ... + 3507412070.

It is an arithmetic number, because the mean of its divisors is an integer number (10522236195).

Almost surely, 2^42088944774 is an apocalyptic number.

42088944774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42088944774 is a wasteful number, since it uses less digits than its factorization.

42088944774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7014824134.

The product of its (nonzero) digits is 14450688, while the sum is 57.

The spelling of 42088944774 in words is "forty-two billion, eighty-eight million, nine hundred forty-four thousand, seven hundred seventy-four".