1150323300554 has 16 divisors (see below), whose sum is σ = 1770873711048. Its totient is φ = 560190488832.

The previous prime is 1150323300541. The next prime is 1150323300557. The reversal of 1150323300554 is 4550033230511.

It can be written as a sum of positive squares in 4 ways, for example, as 780531609529 + 369791691025 = 883477^2 + 608105^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1150323300554.

It is not an unprimeable number, because it can be changed into a prime (1150323300557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39591707 + ... + 39620750.

Almost surely, 2^{1150323300554} is an apocalyptic number.

1150323300554 is a deficient number, since it is larger than the sum of its proper divisors (620550410494).

1150323300554 is a wasteful number, since it uses less digits than its factorization.

1150323300554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79212649.

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 1150323300554 in words is "one trillion, one hundred fifty billion, three hundred twenty-three million, three hundred thousand, five hundred fifty-four".