1141950810546 has 96 divisors (see below), whose sum is σ = 3057838912128. Its totient is φ = 299924052480.

The previous prime is 1141950810521. The next prime is 1141950810563. The reversal of 1141950810546 is 6450180591411.

1141950810546 is a `hidden beast` number, since 1 + 1 + 4 + 1 + 95 + 0 + 8 + 10 + 546 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1051636 + ... + 1841151.

It is an arithmetic number, because the mean of its divisors is an integer number (31852488668).

Almost surely, 2^{1141950810546} is an apocalyptic number.

1141950810546 is an abundant number, since it is smaller than the sum of its proper divisors (1915888101582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141950810546 is a wasteful number, since it uses less digits than its factorization.

1141950810546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893056 (or 2893053 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 1141950810546 in words is "one trillion, one hundred forty-one billion, nine hundred fifty million, eight hundred ten thousand, five hundred forty-six".