42803773038160 has 80 divisors (see below), whose sum is σ = 102168321380352. Its totient is φ = 16669487360000.

The previous prime is 42803773038149. The next prime is 42803773038241. The reversal of 42803773038160 is 6183037730824.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 42803773038098 and 42803773038107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29082841 + ... + 30519160.

Almost surely, 2^{42803773038160} is an apocalyptic number.

42803773038160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42803773038160 is an abundant number, since it is smaller than the sum of its proper divisors (59364548342192).

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

42803773038160 is a wasteful number, since it uses less digits than its factorization.

42803773038160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59602252 (or 59602246 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 42803773038160 in words is "forty-two trillion, eight hundred three billion, seven hundred seventy-three million, thirty-eight thousand, one hundred sixty".