1441121123313 has 32 divisors (see below), whose sum is σ = 2192866790400. Its totient is φ = 934708802688.

The previous prime is 1441121123303. The next prime is 1441121123329. The reversal of 1441121123313 is 3133211211441.

1441121123313 is a `hidden beast` number, since 1 + 4 + 411 + 2 + 1 + 1 + 233 + 13 = 666.

It is not a de Polignac number, because 1441121123313 - 2⁴ = 1441121123297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1441121123303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14815645 + ... + 14912597.

It is an arithmetic number, because the mean of its divisors is an integer number (68527087200).

Almost surely, 2^{1441121123313} is an apocalyptic number.

It is an amenable number.

1441121123313 is a deficient number, since it is larger than the sum of its proper divisors (751745667087).

1441121123313 is a wasteful number, since it uses less digits than its factorization.

1441121123313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111878 (or 111872 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

Adding to 1441121123313 its reverse (3133211211441), we get a palindrome (4574332334754).

The spelling of 1441121123313 in words is "one trillion, four hundred forty-one billion, one hundred twenty-one million, one hundred twenty-three thousand, three hundred thirteen".