1143104250001 has 16 divisors (see below), whose sum is σ = 1401109488000. Its totient is φ = 910721155968.

The previous prime is 1143104249993. The next prime is 1143104250019. The reversal of 1143104250001 is 1000524013411.

It is a cyclic number.

It is not a de Polignac number, because 1143104250001 - 2³ = 1143104249993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1143104250031) 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, 81075676 + ... + 81089773.

It is an arithmetic number, because the mean of its divisors is an integer number (87569343000).

Almost surely, 2^{1143104250001} is an apocalyptic number.

It is an amenable number.

1143104250001 is a deficient number, since it is larger than the sum of its proper divisors (258005237999).

1143104250001 is a wasteful number, since it uses less digits than its factorization.

1143104250001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162165528.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 1143104250001 its reverse (1000524013411), we get a palindrome (2143628263412).

The spelling of 1143104250001 in words is "one trillion, one hundred forty-three billion, one hundred four million, two hundred fifty thousand, one".