42335742111 has 16 divisors (see below), whose sum is σ = 61936763616. Its totient is φ = 25561201536.

The previous prime is 42335742101. The next prime is 42335742121. The reversal of 42335742111 is 11124753324.

It is an interprime number because it is at equal distance from previous prime (42335742101) and next prime (42335742121).

It is not a de Polignac number, because 42335742111 - 2⁵ = 42335742079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42335742101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10238800 + ... + 10242933.

It is an arithmetic number, because the mean of its divisors is an integer number (3871047726).

Almost surely, 2^42335742111 is an apocalyptic number.

42335742111 is a deficient number, since it is larger than the sum of its proper divisors (19601021505).

42335742111 is a wasteful number, since it uses less digits than its factorization.

42335742111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20481802.

The product of its digits is 20160, while the sum is 33.

The spelling of 42335742111 in words is "forty-two billion, three hundred thirty-five million, seven hundred forty-two thousand, one hundred eleven".