129860223410 has 64 divisors (see below), whose sum is σ = 247450733568. Its totient is φ = 48965773824.

The previous prime is 129860223403. The next prime is 129860223481. The reversal of 129860223410 is 14322068921.

129860223410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×129860223410² (a number of 23 digits) contains 22 as substring.

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, 29094839 + ... + 29099301.

It is an arithmetic number, because the mean of its divisors is an integer number (3866417712).

Almost surely, 2^129860223410 is an apocalyptic number.

129860223410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

129860223410 is a deficient number, since it is larger than the sum of its proper divisors (117590510158).

129860223410 is a wasteful number, since it uses less digits than its factorization.

129860223410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6299.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 129860223410 in words is "one hundred twenty-nine billion, eight hundred sixty million, two hundred twenty-three thousand, four hundred ten".