42662635141 has 16 divisors (see below), whose sum is σ = 53020659456. Its totient is φ = 33486725376.

The previous prime is 42662635133. The next prime is 42662635151. The reversal of 42662635141 is 14153626624.

42662635141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42662635141 - 2³ = 42662635133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42662635094 and 42662635103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42662635151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4840321 + ... + 4849126.

It is an arithmetic number, because the mean of its divisors is an integer number (3313791216).

Almost surely, 2^42662635141 is an apocalyptic number.

It is an amenable number.

42662635141 is a deficient number, since it is larger than the sum of its proper divisors (10358024315).

42662635141 is a wasteful number, since it uses less digits than its factorization.

42662635141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9689508.

The product of its digits is 207360, while the sum is 40.

The spelling of 42662635141 in words is "forty-two billion, six hundred sixty-two million, six hundred thirty-five thousand, one hundred forty-one".