32011123010000 has 50 divisors (see below), whose sum is σ = 77502129943722. Its totient is φ = 12804449200000.

The previous prime is 32011123009993. The next prime is 32011123010003. The reversal of 32011123010000 is 1032111023.

It can be written as a sum of positive squares in 5 ways, for example, as 9231923174464 + 22779199835536 = 3038408^2 + 4772756^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×32011123010000² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32011123010003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1600546151 + ... + 1600566150.

Almost surely, 2^{32011123010000} is an apocalyptic number.

It is an amenable number.

32011123010000 is an abundant number, since it is smaller than the sum of its proper divisors (45491006933722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32011123010000 is an equidigital number, since it uses as much as digits as its factorization.

32011123010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3201112329 (or 3201112308 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 32011123010000 its reverse (1032111023), we get a palindrome (32012155121023).

The spelling of 32011123010000 in words is "thirty-two trillion, eleven billion, one hundred twenty-three million, ten thousand".