102141504406 has 16 divisors (see below), whose sum is σ = 156481966080. Its totient is φ = 49980986280.

The previous prime is 102141504397. The next prime is 102141504419. The reversal of 102141504406 is 604405141201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2314891 + ... + 2358601.

It is an arithmetic number, because the mean of its divisors is an integer number (9780122880).

Almost surely, 2^102141504406 is an apocalyptic number.

102141504406 is a deficient number, since it is larger than the sum of its proper divisors (54340461674).

102141504406 is a wasteful number, since it uses less digits than its factorization.

102141504406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68619.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 102141504406 its reverse (604405141201), we get a palindrome (706546645607).

The spelling of 102141504406 in words is "one hundred two billion, one hundred forty-one million, five hundred four thousand, four hundred six".