120343022231433 has 16 divisors (see below), whose sum is σ = 160819892513280. Its totient is φ = 80047578208896.

The previous prime is 120343022231389. The next prime is 120343022231447. The reversal of 120343022231433 is 334132220343021.

It is not a de Polignac number, because 120343022231433 - 2²² = 120343018037129 is a prime.

It is a super-2 number, since 2×120343022231433² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120343022231394 and 120343022231403.

It is not an unprimeable number, because it can be changed into a prime (120343022231473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17204188 + ... + 23166141.

It is an arithmetic number, because the mean of its divisors is an integer number (10051243282080).

Almost surely, 2^{120343022231433} is an apocalyptic number.

It is an amenable number.

120343022231433 is a deficient number, since it is larger than the sum of its proper divisors (40476870281847).

120343022231433 is a wasteful number, since it uses less digits than its factorization.

120343022231433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40372576.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 120343022231433 its reverse (334132220343021), we get a palindrome (454475242574454).

The spelling of 120343022231433 in words is "one hundred twenty trillion, three hundred forty-three billion, twenty-two million, two hundred thirty-one thousand, four hundred thirty-three".