102042402014 has 8 divisors (see below), whose sum is σ = 174929832048. Its totient is φ = 43732458000.

The previous prime is 102042402001. The next prime is 102042402017. The reversal of 102042402014 is 410204240201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102042402017) 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, 3644371487 + ... + 3644371514.

It is an arithmetic number, because the mean of its divisors is an integer number (21866229006).

Almost surely, 2^102042402014 is an apocalyptic number.

102042402014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102042402014 is a deficient number, since it is larger than the sum of its proper divisors (72887430034).

102042402014 is an equidigital number, since it uses as much as digits as its factorization.

102042402014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7288743010.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 102042402014 its reverse (410204240201), we get a palindrome (512246642215).

The spelling of 102042402014 in words is "one hundred two billion, forty-two million, four hundred two thousand, fourteen".