2110012020023 has 16 divisors (see below), whose sum is σ = 2243845255680. Its totient is φ = 1977276099456.

The previous prime is 2110012020007. The next prime is 2110012020029. The reversal of 2110012020023 is 3200202100112.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2110012020023 - 2⁴ = 2110012020007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110012020029) 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, 3503090 + ... + 4060992.

It is an arithmetic number, because the mean of its divisors is an integer number (140240328480).

Almost surely, 2^{2110012020023} is an apocalyptic number.

2110012020023 is a deficient number, since it is larger than the sum of its proper divisors (133833235657).

2110012020023 is a wasteful number, since it uses less digits than its factorization.

2110012020023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558886.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2110012020023 its reverse (3200202100112), we get a palindrome (5310214120135).

The spelling of 2110012020023 in words is "two trillion, one hundred ten billion, twelve million, twenty thousand, twenty-three".