1110200312123 has 12 divisors (see below), whose sum is σ = 1292132710440. Its totient is φ = 951102748512.

The previous prime is 1110200312093. The next prime is 1110200312141. The reversal of 1110200312123 is 3212130020111.

It is not a de Polignac number, because 1110200312123 - 2¹² = 1110200308027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110200311123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5828153 + ... + 6015626.

It is an arithmetic number, because the mean of its divisors is an integer number (107677725870).

Almost surely, 2^{1110200312123} is an apocalyptic number.

1110200312123 is a deficient number, since it is larger than the sum of its proper divisors (181932398317).

1110200312123 is a wasteful number, since it uses less digits than its factorization.

1110200312123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11845706 (or 11845699 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1110200312123 its reverse (3212130020111), we get a palindrome (4322330332234).

The spelling of 1110200312123 in words is "one trillion, one hundred ten billion, two hundred million, three hundred twelve thousand, one hundred twenty-three".