101054344099 has 2 divisors, whose sum is σ = 101054344100. Its totient is φ = 101054344098.

The previous prime is 101054344049. The next prime is 101054344109. The reversal of 101054344099 is 990443450101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101054344099 - 2⁹ = 101054343587 is a prime.

It is a super-2 number, since 2×101054344099² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101054344049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50527172049 + 50527172050.

It is an arithmetic number, because the mean of its divisors is an integer number (50527172050).

Almost surely, 2^101054344099 is an apocalyptic number.

101054344099 is a deficient number, since it is larger than the sum of its proper divisors (1).

101054344099 is an equidigital number, since it uses as much as digits as its factorization.

101054344099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 101054344099 in words is "one hundred one billion, fifty-four million, three hundred forty-four thousand, ninety-nine".