133342202201 has 16 divisors (see below), whose sum is σ = 154538890128. Its totient is φ = 113945702400.

The previous prime is 133342202131. The next prime is 133342202207. The reversal of 133342202201 is 102202243331.

It can be written as a sum of positive squares in 8 ways, for example, as 11697504025 + 121644698176 = 108155^2 + 348776^2 .

It is a cyclic number.

It is not a de Polignac number, because 133342202201 - 2¹⁰ = 133342201177 is a prime.

It is a super-4 number, since 4×133342202201⁴ (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133342202207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4932080 + ... + 4959041.

It is an arithmetic number, because the mean of its divisors is an integer number (9658680633).

Almost surely, 2^133342202201 is an apocalyptic number.

It is an amenable number.

133342202201 is a deficient number, since it is larger than the sum of its proper divisors (21196687927).

133342202201 is a wasteful number, since it uses less digits than its factorization.

133342202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9891212.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 133342202201 its reverse (102202243331), we get a palindrome (235544445532).

The spelling of 133342202201 in words is "one hundred thirty-three billion, three hundred forty-two million, two hundred two thousand, two hundred one".