32201011012 has 24 divisors (see below), whose sum is σ = 57006940536. Its totient is φ = 15914323968.

The previous prime is 32201011001. The next prime is 32201011013. The reversal of 32201011012 is 21011010223.

It can be written as a sum of positive squares in 4 ways, for example, as 8131350276 + 24069660736 = 90174^2 + 155144^2 .

It is a super-2 number, since 2×32201011012² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32201010983 and 32201011001.

It is not an unprimeable number, because it can be changed into a prime (32201011013) 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, 1588 + ... + 253780.

It is an arithmetic number, because the mean of its divisors is an integer number (2375289189).

Almost surely, 2^32201011012 is an apocalyptic number.

It is an amenable number.

32201011012 is a deficient number, since it is larger than the sum of its proper divisors (24805929524).

32201011012 is a wasteful number, since it uses less digits than its factorization.

32201011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252567 (or 252565 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 32201011012 its reverse (21011010223), we get a palindrome (53212021235).

The spelling of 32201011012 in words is "thirty-two billion, two hundred one million, eleven thousand, twelve".