42010873000 has 64 divisors (see below), whose sum is σ = 100962435600. Its totient is φ = 16350163200.

The previous prime is 42010872947. The next prime is 42010873063. The reversal of 42010873000 is 37801024.

It can be written as a sum of positive squares in 8 ways, for example, as 11142491364 + 30868381636 = 105558^2 + 175694^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530715 + ... + 604714.

Almost surely, 2^42010873000 is an apocalyptic number.

42010873000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42010873000 is an abundant number, since it is smaller than the sum of its proper divisors (58951562600).

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

42010873000 is a wasteful number, since it uses less digits than its factorization.

42010873000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135487 (or 1135473 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The spelling of 42010873000 in words is "forty-two billion, ten million, eight hundred seventy-three thousand".