201045353222 has 16 divisors (see below), whose sum is σ = 359633924352. Its totient is φ = 82416107400.

The previous prime is 201045353221. The next prime is 201045353227. The reversal of 201045353222 is 222353540102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201045353221) 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, 312181904 + ... + 312182547.

It is an arithmetic number, because the mean of its divisors is an integer number (22477120272).

Almost surely, 2^201045353222 is an apocalyptic number.

201045353222 is a deficient number, since it is larger than the sum of its proper divisors (158588571130).

201045353222 is a wasteful number, since it uses less digits than its factorization.

201045353222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624364483.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 201045353222 its reverse (222353540102), we get a palindrome (423398893324).

The spelling of 201045353222 in words is "two hundred one billion, forty-five million, three hundred fifty-three thousand, two hundred twenty-two".