1110012105572 has 6 divisors (see below), whose sum is σ = 1942521184758. Its totient is φ = 555006052784.

The previous prime is 1110012105569. The next prime is 1110012105607. The reversal of 1110012105572 is 2755012100111.

It can be written as a sum of positive squares in only one way, i.e., 574782324736 + 535229780836 = 758144^2 + 731594^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138751513193 + ... + 138751513200.

It is an arithmetic number, because the mean of its divisors is an integer number (323753530793).

Almost surely, 2^{1110012105572} is an apocalyptic number.

It is an amenable number.

1110012105572 is a deficient number, since it is larger than the sum of its proper divisors (832509079186).

1110012105572 is a wasteful number, since it uses less digits than its factorization.

1110012105572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277503026397 (or 277503026395 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 26.

Adding to 1110012105572 its reverse (2755012100111), we get a palindrome (3865024205683).

The spelling of 1110012105572 in words is "one trillion, one hundred ten billion, twelve million, one hundred five thousand, five hundred seventy-two".