20432014041402 has 192 divisors, whose sum is σ = 48790514073600. Its totient is φ = 6151390801920.

The previous prime is 20432014041401. The next prime is 20432014041431. The reversal of 20432014041402 is 20414041023402.

20432014041402 is a `hidden beast` number, since 2 + 0 + 4 + 3 + 201 + 40 + 414 + 0 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (20432014041401) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4179178174 + ... + 4179183062.

It is an arithmetic number, because the mean of its divisors is an integer number (254117260800).

Almost surely, 2^{20432014041402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20432014041402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24395257036800).

20432014041402 is an abundant number, since it is smaller than the sum of its proper divisors (28358500032198).

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

20432014041402 is a wasteful number, since it uses less digits than its factorization.

20432014041402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8541 (or 8538 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 20432014041402 its reverse (20414041023402), we get a palindrome (40846055064804).

The spelling of 20432014041402 in words is "twenty trillion, four hundred thirty-two billion, fourteen million, forty-one thousand, four hundred two".