134402102 has 16 divisors (see below), whose sum is σ = 213814080. Its totient is φ = 63143808.

The previous prime is 134402063. The next prime is 134402113. The reversal of 134402102 is 201204431.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 20099 + ... + 25937.

It is an arithmetic number, because the mean of its divisors is an integer number (13363380).

Almost surely, 2^134402102 is an apocalyptic number.

134402102 is a deficient number, since it is larger than the sum of its proper divisors (79411978).

134402102 is a wasteful number, since it uses less digits than its factorization.

134402102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6535.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 134402102 is about 11593.1920539599. The cubic root of 134402102 is about 512.2343363952.

Adding to 134402102 its reverse (201204431), we get a palindrome (335606533).

The spelling of 134402102 in words is "one hundred thirty-four million, four hundred two thousand, one hundred two".