1143522110636 has 72 divisors (see below), whose sum is σ = 2237434844400. Its totient is φ = 509539682304.

The previous prime is 1143522110609. The next prime is 1143522110657. The reversal of 1143522110636 is 6360112253411.

It is a junction number, because it is equal to n+sod(n) for n = 1143522110596 and 1143522110605.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51515156 + ... + 51537348.

It is an arithmetic number, because the mean of its divisors is an integer number (31075483950).

Almost surely, 2^{1143522110636} is an apocalyptic number.

It is an amenable number.

1143522110636 is a deficient number, since it is larger than the sum of its proper divisors (1093912733764).

1143522110636 is a wasteful number, since it uses less digits than its factorization.

1143522110636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24351 (or 24330 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 1143522110636 in words is "one trillion, one hundred forty-three billion, five hundred twenty-two million, one hundred ten thousand, six hundred thirty-six".