201032233011 has 12 divisors (see below), whose sum is σ = 290583115680. Its totient is φ = 133927693200.

The previous prime is 201032232983. The next prime is 201032233019. The reversal of 201032233011 is 110332230102.

201032233011 is a `hidden beast` number, since 2 + 0 + 1 + 0 + 322 + 330 + 11 = 666.

It is not a de Polignac number, because 201032233011 - 2⁷ = 201032232883 is a prime.

It is a super-2 number, since 2×201032233011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201032233019) 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, 7802715 + ... + 7828436.

It is an arithmetic number, because the mean of its divisors is an integer number (24215259640).

Almost surely, 2^201032233011 is an apocalyptic number.

201032233011 is a deficient number, since it is larger than the sum of its proper divisors (89550882669).

201032233011 is a wasteful number, since it uses less digits than its factorization.

201032233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15632586 (or 15632583 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 201032233011 its reverse (110332230102), we get a palindrome (311364463113).

The spelling of 201032233011 in words is "two hundred one billion, thirty-two million, two hundred thirty-three thousand, eleven".