1110401220113 has 16 divisors (see below), whose sum is σ = 1151710560000. Its totient is φ = 1070073493632.

The previous prime is 1110401220053. The next prime is 1110401220121. The reversal of 1110401220113 is 3110221040111.

It is a cyclic number.

It is not a de Polignac number, because 1110401220113 - 2¹⁸ = 1110400957969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110401220091 and 1110401220100.

It is not an unprimeable number, because it can be changed into a prime (1110401225113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 385388 + ... + 1539261.

It is an arithmetic number, because the mean of its divisors is an integer number (71981910000).

Almost surely, 2^{1110401220113} is an apocalyptic number.

It is an amenable number.

1110401220113 is a deficient number, since it is larger than the sum of its proper divisors (41309339887).

1110401220113 is a wasteful number, since it uses less digits than its factorization.

1110401220113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924904.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1110401220113 its reverse (3110221040111), we get a palindrome (4220622260224).

The spelling of 1110401220113 in words is "one trillion, one hundred ten billion, four hundred one million, two hundred twenty thousand, one hundred thirteen".