42425355111 has 12 divisors (see below), whose sum is σ = 59133515448. Its totient is φ = 27053848624.

The previous prime is 42425355101. The next prime is 42425355143. The reversal of 42425355111 is 11155352424.

It is not a de Polignac number, because 42425355111 - 2⁵ = 42425355079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42425355101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13364940 + ... + 13368113.

It is an arithmetic number, because the mean of its divisors is an integer number (4927792954).

Almost surely, 2^42425355111 is an apocalyptic number.

42425355111 is a deficient number, since it is larger than the sum of its proper divisors (16708160337).

42425355111 is a wasteful number, since it uses less digits than its factorization.

42425355111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26733102 (or 26733079 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The spelling of 42425355111 in words is "forty-two billion, four hundred twenty-five million, three hundred fifty-five thousand, one hundred eleven".