42122110430235 has 32 divisors (see below), whose sum is σ = 73566600279552. Its totient is φ = 20410516097280.

The previous prime is 42122110430201. The next prime is 42122110430237. The reversal of 42122110430235 is 53203401122124.

It is a happy number.

It is not a de Polignac number, because 42122110430235 - 2¹⁷ = 42122110299163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42122110430237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76759039 + ... + 77305848.

It is an arithmetic number, because the mean of its divisors is an integer number (2298956258736).

Almost surely, 2^{42122110430235} is an apocalyptic number.

42122110430235 is a deficient number, since it is larger than the sum of its proper divisors (31444489849317).

42122110430235 is a wasteful number, since it uses less digits than its factorization.

42122110430235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154066563.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 42122110430235 its reverse (53203401122124), we get a palindrome (95325511552359).

The spelling of 42122110430235 in words is "forty-two trillion, one hundred twenty-two billion, one hundred ten million, four hundred thirty thousand, two hundred thirty-five".