129700670000034 has 64 divisors (see below), whose sum is σ = 296533221304320. Its totient is φ = 37048017135360.

The previous prime is 129700670000023. The next prime is 129700670000089. The reversal of 129700670000034 is 430000076007921.

It is a junction number, because it is equal to n+sod(n) for n = 129700669999947 and 129700670000001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5181589099 + ... + 5181614129.

It is an arithmetic number, because the mean of its divisors is an integer number (4633331582880).

Almost surely, 2^{129700670000034} is an apocalyptic number.

129700670000034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

129700670000034 is an abundant number, since it is smaller than the sum of its proper divisors (166832551304286).

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

129700670000034 is a wasteful number, since it uses less digits than its factorization.

129700670000034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51135.

The product of its (nonzero) digits is 63504, while the sum is 39.

The spelling of 129700670000034 in words is "one hundred twenty-nine trillion, seven hundred billion, six hundred seventy million, thirty-four", and thus it is an aban number.