42002410311 has 12 divisors (see below), whose sum is σ = 60672406288. Its totient is φ = 28000564704.

The previous prime is 42002410309. The next prime is 42002410321. The reversal of 42002410311 is 11301420024.

42002410311 is a `hidden beast` number, since 420 + 0 + 241 + 0 + 3 + 1 + 1 = 666.

It is not a de Polignac number, because 42002410311 - 2¹ = 42002410309 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 (42002410301) 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, 228771 + ... + 369243.

Almost surely, 2^42002410311 is an apocalyptic number.

42002410311 is a deficient number, since it is larger than the sum of its proper divisors (18669995977).

42002410311 is a wasteful number, since it uses less digits than its factorization.

42002410311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173702 (or 173699 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 42002410311 its reverse (11301420024), we get a palindrome (53303830335).

The spelling of 42002410311 in words is "forty-two billion, two million, four hundred ten thousand, three hundred eleven".