1110011233123 has 8 divisors (see below), whose sum is σ = 1265714166528. Its totient is φ = 964353650304.

The previous prime is 1110011233081. The next prime is 1110011233127. The reversal of 1110011233123 is 3213321100111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1110011233123 - 2⁹ = 1110011232611 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1110011233123.

It is not an unprimeable number, because it can be changed into a prime (1110011233127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2511337411 + ... + 2511337852.

It is an arithmetic number, because the mean of its divisors is an integer number (158214270816).

Almost surely, 2^{1110011233123} is an apocalyptic number.

1110011233123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1110011233123 is a deficient number, since it is larger than the sum of its proper divisors (155702933405).

1110011233123 is a wasteful number, since it uses less digits than its factorization.

1110011233123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5022675293.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1110011233123 its reverse (3213321100111), we get a palindrome (4323332333234).

The spelling of 1110011233123 in words is "one trillion, one hundred ten billion, eleven million, two hundred thirty-three thousand, one hundred twenty-three".