110323131019 has 2 divisors, whose sum is σ = 110323131020. Its totient is φ = 110323131018.

The previous prime is 110323130969. The next prime is 110323131029. The reversal of 110323131019 is 910131323011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110323131019 - 2¹³ = 110323122827 is a prime.

It is a super-2 number, since 2×110323131019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110323130984 and 110323131002.

It is not a weakly prime, because it can be changed into another prime (110323131029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55161565509 + 55161565510.

It is an arithmetic number, because the mean of its divisors is an integer number (55161565510).

Almost surely, 2^110323131019 is an apocalyptic number.

110323131019 is a deficient number, since it is larger than the sum of its proper divisors (1).

110323131019 is an equidigital number, since it uses as much as digits as its factorization.

110323131019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 110323131019 in words is "one hundred ten billion, three hundred twenty-three million, one hundred thirty-one thousand, nineteen".