101222349499 has 2 divisors, whose sum is σ = 101222349500. Its totient is φ = 101222349498.

The previous prime is 101222349493. The next prime is 101222349523. The reversal of 101222349499 is 994943222101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101222349499 - 2²³ = 101213960891 is a prime.

It is not a weakly prime, because it can be changed into another prime (101222349493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611174749 + 50611174750.

It is an arithmetic number, because the mean of its divisors is an integer number (50611174750).

Almost surely, 2^101222349499 is an apocalyptic number.

101222349499 is a deficient number, since it is larger than the sum of its proper divisors (1).

101222349499 is an equidigital number, since it uses as much as digits as its factorization.

101222349499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 101222349499 in words is "one hundred one billion, two hundred twenty-two million, three hundred forty-nine thousand, four hundred ninety-nine".