4020413400132 has 12 divisors (see below), whose sum is σ = 9380964600336. Its totient is φ = 1340137800040.

The previous prime is 4020413400131. The next prime is 4020413400139. The reversal of 4020413400132 is 2310043140204.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4020413400131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167517224994 + ... + 167517225017.

It is an arithmetic number, because the mean of its divisors is an integer number (781747050028).

Almost surely, 2^{4020413400132} is an apocalyptic number.

It is an amenable number.

4020413400132 is an abundant number, since it is smaller than the sum of its proper divisors (5360551200204).

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

4020413400132 is a wasteful number, since it uses less digits than its factorization.

4020413400132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335034450018 (or 335034450016 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4020413400132 its reverse (2310043140204), we get a palindrome (6330456540336).

The spelling of 4020413400132 in words is "four trillion, twenty billion, four hundred thirteen million, four hundred thousand, one hundred thirty-two".