134102102644 has 24 divisors (see below), whose sum is σ = 243277977600. Its totient is φ = 64603764960.

The previous prime is 134102102627. The next prime is 134102102753. The reversal of 134102102644 is 446201201431.

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, 1151172 + ... + 1262299.

It is an arithmetic number, because the mean of its divisors is an integer number (10136582400).

Almost surely, 2^134102102644 is an apocalyptic number.

It is an amenable number.

134102102644 is a deficient number, since it is larger than the sum of its proper divisors (109175874956).

134102102644 is a wasteful number, since it uses less digits than its factorization.

134102102644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413983 (or 2413981 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 134102102644 in words is "one hundred thirty-four billion, one hundred two million, one hundred two thousand, six hundred forty-four".