42101514311 has 4 divisors (see below), whose sum is σ = 42108172800. Its totient is φ = 42094855824.

The previous prime is 42101514289. The next prime is 42101514359. The reversal of 42101514311 is 11341510124.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42101514311 - 2²⁶ = 42034405447 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 (42101514361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3319751 + ... + 3332408.

It is an arithmetic number, because the mean of its divisors is an integer number (10527043200).

Almost surely, 2^42101514311 is an apocalyptic number.

42101514311 is a deficient number, since it is larger than the sum of its proper divisors (6658489).

42101514311 is an equidigital number, since it uses as much as digits as its factorization.

42101514311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6658488.

The product of its (nonzero) digits is 480, while the sum is 23.

The spelling of 42101514311 in words is "forty-two billion, one hundred one million, five hundred fourteen thousand, three hundred eleven".