1150274028087 has 40 divisors (see below), whose sum is σ = 1723667254320. Its totient is φ = 764461514880.

The previous prime is 1150274028083. The next prime is 1150274028089. The reversal of 1150274028087 is 7808204720511.

1150274028087 is a `hidden beast` number, since 1 + 1 + 502 + 7 + 40 + 28 + 0 + 87 = 666.

It is not a de Polignac number, because 1150274028087 - 2² = 1150274028083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150274028083) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48854964 + ... + 48878502.

It is an arithmetic number, because the mean of its divisors is an integer number (43091681358).

Almost surely, 2^{1150274028087} is an apocalyptic number.

1150274028087 is a deficient number, since it is larger than the sum of its proper divisors (573393226233).

1150274028087 is a wasteful number, since it uses less digits than its factorization.

1150274028087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25405 (or 25396 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 45.

Adding to 1150274028087 its reverse (7808204720511), we get a palindrome (8958478748598).

The spelling of 1150274028087 in words is "one trillion, one hundred fifty billion, two hundred seventy-four million, twenty-eight thousand, eighty-seven".