110401331045 has 16 divisors (see below), whose sum is σ = 135575225280. Its totient is φ = 86259030144.

The previous prime is 110401331039. The next prime is 110401331057. The reversal of 110401331045 is 540133104011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110401331045 - 2¹⁶ = 110401265509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110401331045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3453977 + ... + 3485793.

It is an arithmetic number, because the mean of its divisors is an integer number (8473451580).

Almost surely, 2^110401331045 is an apocalyptic number.

It is an amenable number.

110401331045 is a deficient number, since it is larger than the sum of its proper divisors (25173894235).

110401331045 is a wasteful number, since it uses less digits than its factorization.

110401331045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48004.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 110401331045 its reverse (540133104011), we get a palindrome (650534435056).

The spelling of 110401331045 in words is "one hundred ten billion, four hundred one million, three hundred thirty-one thousand, forty-five".