201312030224033 has 4 divisors (see below), whose sum is σ = 201766459186608. Its totient is φ = 200857601261460.

The previous prime is 201312030223903. The next prime is 201312030224099. The reversal of 201312030224033 is 330422030213102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201312030224033 - 2¹⁶ = 201312030158497 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201312030223993 and 201312030224011.

It is not an unprimeable number, because it can be changed into a prime (201312030254033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227214480623 + ... + 227214481508.

It is an arithmetic number, because the mean of its divisors is an integer number (50441614796652).

Almost surely, 2^{201312030224033} is an apocalyptic number.

It is an amenable number.

201312030224033 is a deficient number, since it is larger than the sum of its proper divisors (454428962575).

201312030224033 is an equidigital number, since it uses as much as digits as its factorization.

201312030224033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454428962574.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 201312030224033 its reverse (330422030213102), we get a palindrome (531734060437135).

The spelling of 201312030224033 in words is "two hundred one trillion, three hundred twelve billion, thirty million, two hundred twenty-four thousand, thirty-three".