32100201101 has 8 divisors (see below), whose sum is σ = 32145812280. Its totient is φ = 32054616832.

The previous prime is 32100201083. The next prime is 32100201127. The reversal of 32100201101 is 10110200123.

It can be written as a sum of positive squares in 4 ways, for example, as 118243876 + 31981957225 = 10874^2 + 178835^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32100201101 - 2²² = 32096006797 is a prime.

It is a super-2 number, since 2×32100201101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32100201131) 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, 3740051 + ... + 3748623.

It is an arithmetic number, because the mean of its divisors is an integer number (4018226535).

Almost surely, 2^32100201101 is an apocalyptic number.

It is an amenable number.

32100201101 is a deficient number, since it is larger than the sum of its proper divisors (45611179).

32100201101 is an equidigital number, since it uses as much as digits as its factorization.

32100201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13455.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 32100201101 its reverse (10110200123), we get a palindrome (42210401224).

The spelling of 32100201101 in words is "thirty-two billion, one hundred million, two hundred one thousand, one hundred one".