129119639298062 has 32 divisors (see below), whose sum is σ = 234388115914752. Its totient is φ = 52077494646144.

The previous prime is 129119639298059. The next prime is 129119639298121. The reversal of 129119639298062 is 260892936911921.

It is a super-3 number, since 3×129119639298062³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 129119639297983 and 129119639298001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19956278 + ... + 25622105.

It is an arithmetic number, because the mean of its divisors is an integer number (7324628622336).

Almost surely, 2^{129119639298062} is an apocalyptic number.

129119639298062 is a deficient number, since it is larger than the sum of its proper divisors (105268476616690).

129119639298062 is a wasteful number, since it uses less digits than its factorization.

129119639298062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45590312.

The product of its (nonzero) digits is 45349632, while the sum is 68.

The spelling of 129119639298062 in words is "one hundred twenty-nine trillion, one hundred nineteen billion, six hundred thirty-nine million, two hundred ninety-eight thousand, sixty-two".