1143132411215 has 16 divisors (see below), whose sum is σ = 1382673045600. Its totient is φ = 907256434560.

The previous prime is 1143132411191. The next prime is 1143132411241. The reversal of 1143132411215 is 5121142313411.

It is not a de Polignac number, because 1143132411215 - 2¹² = 1143132407119 is a prime.

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, 1318901 + ... + 2006430.

It is an arithmetic number, because the mean of its divisors is an integer number (86417065350).

Almost surely, 2^{1143132411215} is an apocalyptic number.

1143132411215 is a deficient number, since it is larger than the sum of its proper divisors (239540634385).

1143132411215 is a wasteful number, since it uses less digits than its factorization.

1143132411215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325882.

The product of its digits is 2880, while the sum is 29.

Adding to 1143132411215 its reverse (5121142313411), we get a palindrome (6264274724626).

The spelling of 1143132411215 in words is "one trillion, one hundred forty-three billion, one hundred thirty-two million, four hundred eleven thousand, two hundred fifteen".