201233113022 has 8 divisors (see below), whose sum is σ = 302814046416. Its totient is φ = 100295097552.

The previous prime is 201233113019. The next prime is 201233113043. The reversal of 201233113022 is 220311332102.

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

It is a super-3 number, since 3×201233113022³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201233112985 and 201233113003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160728698 + ... + 160729949.

It is an arithmetic number, because the mean of its divisors is an integer number (37851755802).

Almost surely, 2^201233113022 is an apocalyptic number.

201233113022 is a deficient number, since it is larger than the sum of its proper divisors (101580933394).

201233113022 is a wasteful number, since it uses less digits than its factorization.

201233113022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321458962.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201233113022 its reverse (220311332102), we get a palindrome (421544445124).

The spelling of 201233113022 in words is "two hundred one billion, two hundred thirty-three million, one hundred thirteen thousand, twenty-two".