42011113351 has 16 divisors (see below), whose sum is σ = 44561664000. Its totient is φ = 39495312288.

The previous prime is 42011113321. The next prime is 42011113373. The reversal of 42011113351 is 15331111024.

It is a happy number.

42011113351 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 42011113351 - 2⁷ = 42011113223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42011113301) 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, 1934250 + ... + 1955848.

It is an arithmetic number, because the mean of its divisors is an integer number (2785104000).

Almost surely, 2^42011113351 is an apocalyptic number.

42011113351 is a deficient number, since it is larger than the sum of its proper divisors (2550550649).

42011113351 is a wasteful number, since it uses less digits than its factorization.

42011113351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22398.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 42011113351 its reverse (15331111024), we get a palindrome (57342224375).

The spelling of 42011113351 in words is "forty-two billion, eleven million, one hundred thirteen thousand, three hundred fifty-one".