201113142433 has 16 divisors (see below), whose sum is σ = 253944840960. Its totient is φ = 155188509696.

The previous prime is 201113142407. The next prime is 201113142473. The reversal of 201113142433 is 334241311102.

It is a cyclic number.

It is not a de Polignac number, because 201113142433 - 2⁵ = 201113142401 is a prime.

It is a super-2 number, since 2×201113142433² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201113142398 and 201113142407.

It is not an unprimeable number, because it can be changed into a prime (201113142473) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36736968 + ... + 36742441.

It is an arithmetic number, because the mean of its divisors is an integer number (15871552560).

Almost surely, 2^201113142433 is an apocalyptic number.

201113142433 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

201113142433 is a deficient number, since it is larger than the sum of its proper divisors (52831698527).

201113142433 is a wasteful number, since it uses less digits than its factorization.

201113142433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73479456.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 201113142433 its reverse (334241311102), we get a palindrome (535354453535).

The spelling of 201113142433 in words is "two hundred one billion, one hundred thirteen million, one hundred forty-two thousand, four hundred thirty-three".