101102210029 has 2 divisors, whose sum is σ = 101102210030. Its totient is φ = 101102210028.

The previous prime is 101102209979. The next prime is 101102210047. The reversal of 101102210029 is 920012201101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80889048100 + 20213161929 = 284410^2 + 142173^2 .

It is a cyclic number.

It is not a de Polignac number, because 101102210029 - 2⁹ = 101102209517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101102209988 and 101102210015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101102210129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551105014 + 50551105015.

It is an arithmetic number, because the mean of its divisors is an integer number (50551105015).

Almost surely, 2^101102210029 is an apocalyptic number.

It is an amenable number.

101102210029 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102210029 is an equidigital number, since it uses as much as digits as its factorization.

101102210029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 101102210029 in words is "one hundred one billion, one hundred two million, two hundred ten thousand, twenty-nine".