101000104729 has 2 divisors, whose sum is σ = 101000104730. Its totient is φ = 101000104728.

The previous prime is 101000104717. The next prime is 101000104763. The reversal of 101000104729 is 927401000101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59362886025 + 41637218704 = 243645^2 + 204052^2 .

It is a cyclic number.

It is not a de Polignac number, because 101000104729 - 2³⁵ = 66640366361 is a prime.

It is not a weakly prime, because it can be changed into another prime (101000104229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500052364 + 50500052365.

It is an arithmetic number, because the mean of its divisors is an integer number (50500052365).

Almost surely, 2^101000104729 is an apocalyptic number.

It is an amenable number.

101000104729 is a deficient number, since it is larger than the sum of its proper divisors (1).

101000104729 is an equidigital number, since it uses as much as digits as its factorization.

101000104729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 101000104729 in words is "one hundred one billion, one hundred four thousand, seven hundred twenty-nine".