32113001000 has 32 divisors (see below), whose sum is σ = 75144424680. Its totient is φ = 12845200000.

The previous prime is 32113000999. The next prime is 32113001009. The reversal of 32113001000 is 10031123.

It can be written as a sum of positive squares in 4 ways, for example, as 13683852484 + 18429148516 = 116978^2 + 135754^2 .

It is not an unprimeable number, because it can be changed into a prime (32113001009) 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, 16055501 + ... + 16057500.

Almost surely, 2^32113001000 is an apocalyptic number.

It is an amenable number.

32113001000 is an abundant number, since it is smaller than the sum of its proper divisors (43031423680).

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

32113001000 is a wasteful number, since it uses less digits than its factorization.

32113001000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32113022 (or 32113008 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 32113001000 its reverse (10031123), we get a palindrome (32123032123).

The spelling of 32113001000 in words is "thirty-two billion, one hundred thirteen million, one thousand".