202231323030133 has 8 divisors (see below), whose sum is σ = 202395599094528. Its totient is φ = 202067071691184.

The previous prime is 202231323030103. The next prime is 202231323030157. The reversal of 202231323030133 is 331030323132202.

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 202231323030133 - 2⁵ = 202231323030101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202231323030103) 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, 10201060 + ... + 22550482.

It is an arithmetic number, because the mean of its divisors is an integer number (25299449886816).

Almost surely, 2^{202231323030133} is an apocalyptic number.

It is an amenable number.

202231323030133 is a deficient number, since it is larger than the sum of its proper divisors (164276064395).

202231323030133 is a wasteful number, since it uses less digits than its factorization.

202231323030133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12362723.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 202231323030133 its reverse (331030323132202), we get a palindrome (533261646162335).

The spelling of 202231323030133 in words is "two hundred two trillion, two hundred thirty-one billion, three hundred twenty-three million, thirty thousand, one hundred thirty-three".