1141033434138 has 48 divisors (see below), whose sum is σ = 2665019555016. Its totient is φ = 350743271040.

The previous prime is 1141033434109. The next prime is 1141033434143. The reversal of 1141033434138 is 8314343301411.

1141033434138 is a `hidden beast` number, since 114 + 103 + 3 + 434 + 1 + 3 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 541729856529 + 599303577609 = 736023^2 + 774147^2 .

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2149045 + ... + 2626872.

Almost surely, 2^{1141033434138} is an apocalyptic number.

1141033434138 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1141033434138 is an abundant number, since it is smaller than the sum of its proper divisors (1523986120878).

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

1141033434138 is a wasteful number, since it uses less digits than its factorization.

1141033434138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4776959 (or 4776956 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

Adding to 1141033434138 its reverse (8314343301411), we get a palindrome (9455376735549).

The spelling of 1141033434138 in words is "one trillion, one hundred forty-one billion, thirty-three million, four hundred thirty-four thousand, one hundred thirty-eight".