201332442411 has 12 divisors (see below), whose sum is σ = 290817430488. Its totient is φ = 134219827104.

The previous prime is 201332442407. The next prime is 201332442449. The reversal of 201332442411 is 114244233102.

201332442411 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 3 + 244 + 2 + 411 = 666.

It is not a de Polignac number, because 201332442411 - 2² = 201332442407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201332442491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1155991 + ... + 1318703.

It is an arithmetic number, because the mean of its divisors is an integer number (24234785874).

Almost surely, 2^201332442411 is an apocalyptic number.

201332442411 is a deficient number, since it is larger than the sum of its proper divisors (89484988077).

201332442411 is a wasteful number, since it uses less digits than its factorization.

201332442411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300202 (or 300199 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 201332442411 its reverse (114244233102), we get a palindrome (315576675513).

The spelling of 201332442411 in words is "two hundred one billion, three hundred thirty-two million, four hundred forty-two thousand, four hundred eleven".