42009701360 has 40 divisors (see below), whose sum is σ = 106551881136. Its totient is φ = 15276254720.

The previous prime is 42009701359. The next prime is 42009701389. The reversal of 42009701360 is 6310790024.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 23868269 + ... + 23870028.

Almost surely, 2^42009701360 is an apocalyptic number.

42009701360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42009701360 is an abundant number, since it is smaller than the sum of its proper divisors (64542179776).

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

42009701360 is a wasteful number, since it uses less digits than its factorization.

42009701360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47738321 (or 47738315 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 42009701360 in words is "forty-two billion, nine million, seven hundred one thousand, three hundred sixty".