1141241401023 has 32 divisors (see below), whose sum is σ = 1623098949120. Its totient is φ = 710776166400.

The previous prime is 1141241400917. The next prime is 1141241401031. The reversal of 1141241401023 is 3201041421411.

It is a happy number.

It is not a de Polignac number, because 1141241401023 - 2¹² = 1141241396927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1141241400984 and 1141241401002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141241401063) 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, 9931068 + ... + 10045326.

It is an arithmetic number, because the mean of its divisors is an integer number (50721842160).

Almost surely, 2^{1141241401023} is an apocalyptic number.

1141241401023 is a deficient number, since it is larger than the sum of its proper divisors (481857548097).

1141241401023 is a wasteful number, since it uses less digits than its factorization.

1141241401023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115727.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1141241401023 its reverse (3201041421411), we get a palindrome (4342282822434).

The spelling of 1141241401023 in words is "one trillion, one hundred forty-one billion, two hundred forty-one million, four hundred one thousand, twenty-three".