210110011212099 has 4 divisors (see below), whose sum is σ = 280146681616136. Its totient is φ = 140073340808064.

The previous prime is 210110011212091. The next prime is 210110011212107. The reversal of 210110011212099 is 990212110011012.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (210110011212091) and next prime (210110011212107).

It is not a de Polignac number, because 210110011212099 - 2³ = 210110011212091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210110011212091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35018335202014 + ... + 35018335202019.

It is an arithmetic number, because the mean of its divisors is an integer number (70036670404034).

Almost surely, 2^{210110011212099} is an apocalyptic number.

210110011212099 is a deficient number, since it is larger than the sum of its proper divisors (70036670404037).

210110011212099 is an equidigital number, since it uses as much as digits as its factorization.

210110011212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70036670404036.

The product of its (nonzero) digits is 648, while the sum is 30.

The spelling of 210110011212099 in words is "two hundred ten trillion, one hundred ten billion, eleven million, two hundred twelve thousand, ninety-nine".