1040112221135 has 8 divisors (see below), whose sum is σ = 1344145024320. Its totient is φ = 768082870944.

The previous prime is 1040112221129. The next prime is 1040112221167. The reversal of 1040112221135 is 5311222110401.

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

It is a cyclic number.

It is not a de Polignac number, because 1040112221135 - 2¹⁴ = 1040112204751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040112221135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8000863175 + ... + 8000863304.

It is an arithmetic number, because the mean of its divisors is an integer number (168018128040).

Almost surely, 2^{1040112221135} is an apocalyptic number.

1040112221135 is a deficient number, since it is larger than the sum of its proper divisors (304032803185).

1040112221135 is a wasteful number, since it uses less digits than its factorization.

1040112221135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16001726497.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 1040112221135 its reverse (5311222110401), we get a palindrome (6351334331536).

The spelling of 1040112221135 in words is "one trillion, forty billion, one hundred twelve million, two hundred twenty-one thousand, one hundred thirty-five".