42201889152 has 32 divisors (see below), whose sum is σ = 112098769080. Its totient is φ = 14067296256.

The previous prime is 42201889151. The next prime is 42201889193. The reversal of 42201889152 is 25198810224.

42201889152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42201889151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54949993 + ... + 54950760.

Almost surely, 2^42201889152 is an apocalyptic number.

It is an amenable number.

42201889152 is an abundant number, since it is smaller than the sum of its proper divisors (69896879928).

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

42201889152 is a wasteful number, since it uses less digits than its factorization.

42201889152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109900770 (or 109900758 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The spelling of 42201889152 in words is "forty-two billion, two hundred one million, eight hundred eighty-nine thousand, one hundred fifty-two".