403011412302020 has 24 divisors (see below), whose sum is σ = 847843398471384. Its totient is φ = 160915149180416.

The previous prime is 403011412302013. The next prime is 403011412302041. The reversal of 403011412302020 is 20203214110304.

It can be written as a sum of positive squares in 4 ways, for example, as 13135014099076 + 389876398202944 = 3624226^2 + 19745288^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18088472357 + ... + 18088494636.

It is an arithmetic number, because the mean of its divisors is an integer number (35326808269641).

Almost surely, 2^{403011412302020} is an apocalyptic number.

It is an amenable number.

403011412302020 is an abundant number, since it is smaller than the sum of its proper divisors (444831986169364).

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

403011412302020 is a wasteful number, since it uses less digits than its factorization.

403011412302020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36176967559 (or 36176967557 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 403011412302020 its reverse (20203214110304), we get a palindrome (423214626412324).

The spelling of 403011412302020 in words is "four hundred three trillion, eleven billion, four hundred twelve million, three hundred two thousand, twenty".