14121500102 has 4 divisors (see below), whose sum is σ = 21182250156. Its totient is φ = 7060750050.

The previous prime is 14121500101. The next prime is 14121500117. The reversal of 14121500102 is 20100512141.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14121500101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530375024 + ... + 3530375027.

It is an arithmetic number, because the mean of its divisors is an integer number (5295562539).

Almost surely, 2^14121500102 is an apocalyptic number.

14121500102 is a deficient number, since it is larger than the sum of its proper divisors (7060750054).

14121500102 is an equidigital number, since it uses as much as digits as its factorization.

14121500102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7060750053.

The product of its (nonzero) digits is 80, while the sum is 17.

The spelling of 14121500102 in words is "fourteen billion, one hundred twenty-one million, five hundred thousand, one hundred two".