42122142334041 has 64 divisors (see below), whose sum is σ = 74141558378496. Its totient is φ = 20594077747200.

The previous prime is 42122142334021. The next prime is 42122142334043. The reversal of 42122142334041 is 14043324122124.

It is not a de Polignac number, because 42122142334041 - 2²² = 42122138139737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 42122142333993 and 42122142334011.

It is not an unprimeable number, because it can be changed into a prime (42122142334043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 367042516 + ... + 367157258.

It is an arithmetic number, because the mean of its divisors is an integer number (1158461849664).

Almost surely, 2^{42122142334041} is an apocalyptic number.

It is an amenable number.

42122142334041 is a deficient number, since it is larger than the sum of its proper divisors (32019416044455).

42122142334041 is a wasteful number, since it uses less digits than its factorization.

42122142334041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208262.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 42122142334041 its reverse (14043324122124), we get a palindrome (56165466456165).

The spelling of 42122142334041 in words is "forty-two trillion, one hundred twenty-two billion, one hundred forty-two million, three hundred thirty-four thousand, forty-one".