133323412223111 has 32 divisors (see below), whose sum is σ = 160703003593728. Its totient is φ = 109108256688640.

The previous prime is 133323412223083. The next prime is 133323412223137. The reversal of 133323412223111 is 111322214323331.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-133323412223111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133323412223011) 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, 85127870 + ... + 86679876.

It is an arithmetic number, because the mean of its divisors is an integer number (5021968862304).

Almost surely, 2^{133323412223111} is an apocalyptic number.

133323412223111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133323412223111 is a deficient number, since it is larger than the sum of its proper divisors (27379591370617).

133323412223111 is a wasteful number, since it uses less digits than its factorization.

133323412223111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572031.

The product of its digits is 15552, while the sum is 32.

Adding to 133323412223111 its reverse (111322214323331), we get a palindrome (244645626546442).

The spelling of 133323412223111 in words is "one hundred thirty-three trillion, three hundred twenty-three billion, four hundred twelve million, two hundred twenty-three thousand, one hundred eleven".