129468102 has 16 divisors (see below), whose sum is σ = 259171392. Its totient is φ = 43116840.

The previous prime is 129468091. The next prime is 129468113. The reversal of 129468102 is 201864921.

129468102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (129468091) and next prime (129468113).

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, 2188 + ... + 16239.

It is an arithmetic number, because the mean of its divisors is an integer number (16198212).

Almost surely, 2^129468102 is an apocalyptic number.

129468102 is an abundant number, since it is smaller than the sum of its proper divisors (129703290).

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

129468102 is a wasteful number, since it uses less digits than its factorization.

129468102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19603.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 129468102 is about 11378.4050727683. The cubic root of 129468102 is about 505.8878633123.

It can be divided in two parts, 1294 and 68102, that added together give a palindrome (69396).

The spelling of 129468102 in words is "one hundred twenty-nine million, four hundred sixty-eight thousand, one hundred two".