42142634200 has 48 divisors (see below), whose sum is σ = 98140203000. Its totient is φ = 16829771520.

The previous prime is 42142634167. The next prime is 42142634213. The reversal of 42142634200 is 243624124.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46405 + ... + 294004.

Almost surely, 2^42142634200 is an apocalyptic number.

42142634200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42142634200 is an abundant number, since it is smaller than the sum of its proper divisors (55997568800).

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

42142634200 is a wasteful number, since it uses less digits than its factorization.

42142634200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341044 (or 341035 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 42142634200 in words is "forty-two billion, one hundred forty-two million, six hundred thirty-four thousand, two hundred".