42704180244 has 36 divisors (see below), whose sum is σ = 117760013280. Its totient is φ = 12940660560.

The previous prime is 42704180219. The next prime is 42704180263. The reversal of 42704180244 is 44208140724.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 42704180199 and 42704180208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53919024 + ... + 53919815.

It is an arithmetic number, because the mean of its divisors is an integer number (3271111480).

Almost surely, 2^42704180244 is an apocalyptic number.

42704180244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42704180244 is an abundant number, since it is smaller than the sum of its proper divisors (75055833036).

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

42704180244 is a wasteful number, since it uses less digits than its factorization.

42704180244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107838860 (or 107838855 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 36.

The spelling of 42704180244 in words is "forty-two billion, seven hundred four million, one hundred eighty thousand, two hundred forty-four".