201240023033 has 8 divisors (see below), whose sum is σ = 229993354752. Its totient is φ = 172487880576.

The previous prime is 201240023029. The next prime is 201240023041. The reversal of 201240023033 is 330320042102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201240023033 - 2² = 201240023029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201240022996 and 201240023014.

It is not an unprimeable number, because it can be changed into a prime (201240023333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100841 + ... + 642377.

It is an arithmetic number, because the mean of its divisors is an integer number (28749169344).

Almost surely, 2^201240023033 is an apocalyptic number.

It is an amenable number.

201240023033 is a deficient number, since it is larger than the sum of its proper divisors (28753331719).

201240023033 is an equidigital number, since it uses as much as digits as its factorization.

201240023033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594631.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 201240023033 its reverse (330320042102), we get a palindrome (531560065135).

The spelling of 201240023033 in words is "two hundred one billion, two hundred forty million, twenty-three thousand, thirty-three".