1141434433311 has 32 divisors (see below), whose sum is σ = 1591374574080. Its totient is φ = 726363580800.

The previous prime is 1141434433301. The next prime is 1141434433327. The reversal of 1141434433311 is 1133344341411.

It is not a de Polignac number, because 1141434433311 - 2⁹ = 1141434432799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141434433301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122191501 + ... + 122200841.

It is an arithmetic number, because the mean of its divisors is an integer number (49730455440).

Almost surely, 2^{1141434433311} is an apocalyptic number.

1141434433311 is a deficient number, since it is larger than the sum of its proper divisors (449940140769).

1141434433311 is a wasteful number, since it uses less digits than its factorization.

1141434433311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12847.

The product of its digits is 20736, while the sum is 33.

Adding to 1141434433311 its reverse (1133344341411), we get a palindrome (2274778774722).

It can be divided in two parts, 114143 and 4433311, that added together give a palindrome (4547454).

The spelling of 1141434433311 in words is "one trillion, one hundred forty-one billion, four hundred thirty-four million, four hundred thirty-three thousand, three hundred eleven".