1133525155144 has 8 divisors (see below), whose sum is σ = 2125359665910. Its totient is φ = 566762577568.

The previous prime is 1133525154997. The next prime is 1133525155153. The reversal of 1133525155144 is 4415515253311.

It can be written as a sum of positive squares in only one way, i.e., 1133505174244 + 19980900 = 1064662^2 + 4470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1133525155097 and 1133525155106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70845322189 + ... + 70845322204.

Almost surely, 2^{1133525155144} is an apocalyptic number.

It is an amenable number.

1133525155144 is a deficient number, since it is larger than the sum of its proper divisors (991834510766).

1133525155144 is a wasteful number, since it uses less digits than its factorization.

1133525155144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141690644399 (or 141690644395 counting only the distinct ones).

The product of its digits is 180000, while the sum is 40.

The spelling of 1133525155144 in words is "one trillion, one hundred thirty-three billion, five hundred twenty-five million, one hundred fifty-five thousand, one hundred forty-four".