42167002700 has 36 divisors (see below), whose sum is σ = 92031349200. Its totient is φ = 16769298240.

The previous prime is 42167002697. The next prime is 42167002711. The reversal of 42167002700 is 720076124.

It is a super-2 number, since 2×42167002700² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1201400 + ... + 1235999.

Almost surely, 2^42167002700 is an apocalyptic number.

It is an amenable number.

42167002700 is an abundant number, since it is smaller than the sum of its proper divisors (49864346500).

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

42167002700 is a wasteful number, since it uses less digits than its factorization.

42167002700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437586 (or 2437579 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

Adding to 42167002700 its reverse (720076124), we get a palindrome (42887078824).

The spelling of 42167002700 in words is "forty-two billion, one hundred sixty-seven million, two thousand, seven hundred".