20132400041112 has 16 divisors (see below), whose sum is σ = 50331000102840. Its totient is φ = 6710800013696.

The previous prime is 20132400041081. The next prime is 20132400041113. The reversal of 20132400041112 is 21114000423102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132400041113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419425000833 + ... + 419425000880.

Almost surely, 2^{20132400041112} is an apocalyptic number.

It is an amenable number.

20132400041112 is an abundant number, since it is smaller than the sum of its proper divisors (30198600061728).

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

20132400041112 is a wasteful number, since it uses less digits than its factorization.

20132400041112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838850001722 (or 838850001718 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 20132400041112 its reverse (21114000423102), we get a palindrome (41246400464214).

The spelling of 20132400041112 in words is "twenty trillion, one hundred thirty-two billion, four hundred million, forty-one thousand, one hundred twelve".