42001310304102 has 32 divisors (see below), whose sum is σ = 90196682955264. Its totient is φ = 12991291779200.

The previous prime is 42001310304091. The next prime is 42001310304103. The reversal of 42001310304102 is 20140301310024.

It is a super-2 number, since 2×42001310304102² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42001310304103) 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, 2899834674 + ... + 2899849157.

It is an arithmetic number, because the mean of its divisors is an integer number (2818646342352).

Almost surely, 2^{42001310304102} is an apocalyptic number.

42001310304102 is an abundant number, since it is smaller than the sum of its proper divisors (48195372651162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42001310304102 is a wasteful number, since it uses less digits than its factorization.

42001310304102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5799683924.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 42001310304102 its reverse (20140301310024), we get a palindrome (62141611614126).

The spelling of 42001310304102 in words is "forty-two trillion, one billion, three hundred ten million, three hundred four thousand, one hundred two".