42301012120032 has 24 divisors (see below), whose sum is σ = 111040156815336. Its totient is φ = 14100337373312.

The previous prime is 42301012120027. The next prime is 42301012120033. The reversal of 42301012120032 is 23002121010324.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 42301012119990 and 42301012120008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42301012120033) 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, 220317771363 + ... + 220317771554.

It is an arithmetic number, because the mean of its divisors is an integer number (4626673200639).

Almost surely, 2^{42301012120032} is an apocalyptic number.

It is an amenable number.

42301012120032 is an abundant number, since it is smaller than the sum of its proper divisors (68739144695304).

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

42301012120032 is a wasteful number, since it uses less digits than its factorization.

42301012120032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440635542930 (or 440635542922 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 42301012120032 its reverse (23002121010324), we get a palindrome (65303133130356).

The spelling of 42301012120032 in words is "forty-two trillion, three hundred one billion, twelve million, one hundred twenty thousand, thirty-two".