42014320102 has 16 divisors (see below), whose sum is σ = 63609559200. Its totient is φ = 20811193920.

The previous prime is 42014320099. The next prime is 42014320109. The reversal of 42014320102 is 20102341024.

It is a self number, because there is not a number n which added to its sum of digits gives 42014320102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42014320109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2021202 + ... + 2041882.

It is an arithmetic number, because the mean of its divisors is an integer number (3975597450).

Almost surely, 2^42014320102 is an apocalyptic number.

42014320102 is a deficient number, since it is larger than the sum of its proper divisors (21595239098).

42014320102 is a wasteful number, since it uses less digits than its factorization.

42014320102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30111.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 42014320102 its reverse (20102341024), we get a palindrome (62116661126).

The spelling of 42014320102 in words is "forty-two billion, fourteen million, three hundred twenty thousand, one hundred two".