101223302122019 has 16 divisors (see below), whose sum is σ = 126218233463040. Its totient is φ = 78864204795360.

The previous prime is 101223302121943. The next prime is 101223302122057. The reversal of 101223302122019 is 910221203322101.

It is a cyclic number.

It is not a de Polignac number, because 101223302122019 - 2⁴⁴ = 83631116077603 is a prime.

It is a super-2 number, since 2×101223302122019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101223302121982 and 101223302122000.

It is not an unprimeable number, because it can be changed into a prime (101223302122099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91912049 + ... + 93006834.

It is an arithmetic number, because the mean of its divisors is an integer number (7888639591440).

Almost surely, 2^{101223302122019} is an apocalyptic number.

101223302122019 is a deficient number, since it is larger than the sum of its proper divisors (24994931341021).

101223302122019 is a wasteful number, since it uses less digits than its factorization.

101223302122019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184926010.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 101223302122019 in words is "one hundred one trillion, two hundred twenty-three billion, three hundred two million, one hundred twenty-two thousand, nineteen".