1102139814729 has 8 divisors (see below), whose sum is σ = 1469528405440. Its totient is φ = 734755550256.

The previous prime is 1102139814709. The next prime is 1102139814733. The reversal of 1102139814729 is 9274189312011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1102139814729 - 2⁵ = 1102139814697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1102139814709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431269 + ... + 1546050.

It is an arithmetic number, because the mean of its divisors is an integer number (183691050680).

Almost surely, 2^{1102139814729} is an apocalyptic number.

It is an amenable number.

1102139814729 is a deficient number, since it is larger than the sum of its proper divisors (367388590711).

1102139814729 is a wasteful number, since it uses less digits than its factorization.

1102139814729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2163119.

The product of its (nonzero) digits is 217728, while the sum is 48.

The spelling of 1102139814729 in words is "one trillion, one hundred two billion, one hundred thirty-nine million, eight hundred fourteen thousand, seven hundred twenty-nine".