32304040001112 has 64 divisors (see below), whose sum is σ = 88107486341760. Its totient is φ = 9788485356800.

The previous prime is 32304040001087. The next prime is 32304040001113. The reversal of 32304040001112 is 21110004040323.

It is a super-2 number, since 2×32304040001112² (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 (32304040001113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340063 + ... + 8045105.

It is an arithmetic number, because the mean of its divisors is an integer number (1376679474090).

Almost surely, 2^{32304040001112} is an apocalyptic number.

It is an amenable number.

32304040001112 is an abundant number, since it is smaller than the sum of its proper divisors (55803446340648).

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

32304040001112 is a wasteful number, since it uses less digits than its factorization.

32304040001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720944 (or 7720940 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32304040001112 its reverse (21110004040323), we get a palindrome (53414044041435).

The spelling of 32304040001112 in words is "thirty-two trillion, three hundred four billion, forty million, one thousand, one hundred twelve".