42038003221700 has 36 divisors (see below), whose sum is σ = 93343919721360. Its totient is φ = 16424150094240.

The previous prime is 42038003221651. The next prime is 42038003221703. The reversal of 42038003221700 is 712230083024.

It is not an unprimeable number, because it can be changed into a prime (42038003221703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4888135610 + ... + 4888144209.

Almost surely, 2^{42038003221700} is an apocalyptic number.

It is an amenable number.

42038003221700 is an abundant number, since it is smaller than the sum of its proper divisors (51305916499660).

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

42038003221700 is a wasteful number, since it uses less digits than its factorization.

42038003221700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9776279876 (or 9776279869 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 42038003221700 in words is "forty-two trillion, thirty-eight billion, three million, two hundred twenty-one thousand, seven hundred".