101102221210079 has 2 divisors, whose sum is σ = 101102221210080. Its totient is φ = 101102221210078.

The previous prime is 101102221210043. The next prime is 101102221210103. The reversal of 101102221210079 is 970012122201101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101102221210079 - 2⁴⁴ = 83510035165663 is a prime.

It is a super-2 number, since 2×101102221210079² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101102221210019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551110605039 + 50551110605040.

It is an arithmetic number, because the mean of its divisors is an integer number (50551110605040).

Almost surely, 2^{101102221210079} is an apocalyptic number.

101102221210079 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102221210079 is an equidigital number, since it uses as much as digits as its factorization.

101102221210079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 29.

The spelling of 101102221210079 in words is "one hundred one trillion, one hundred two billion, two hundred twenty-one million, two hundred ten thousand, seventy-nine".