42740183088 has 40 divisors (see below), whose sum is σ = 122680156400. Its totient is φ = 14246727552.

The previous prime is 42740183069. The next prime is 42740183119. The reversal of 42740183088 is 88038104724.

42740183088 is a `hidden beast` number, since 427 + 40 + 183 + 0 + 8 + 8 = 666.

It is a super-2 number, since 2×42740183088² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49467373 + ... + 49468236.

It is an arithmetic number, because the mean of its divisors is an integer number (3067003910).

Almost surely, 2^42740183088 is an apocalyptic number.

42740183088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42740183088 is an abundant number, since it is smaller than the sum of its proper divisors (79939973312).

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

42740183088 is a wasteful number, since it uses less digits than its factorization.

42740183088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98935626 (or 98935614 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The spelling of 42740183088 in words is "forty-two billion, seven hundred forty million, one hundred eighty-three thousand, eighty-eight".