803406336042 has 32 divisors (see below), whose sum is σ = 1639049707008. Its totient is φ = 262441123776.

The previous prime is 803406335993. The next prime is 803406336043. The reversal of 803406336042 is 240633604308.

It is not an unprimeable number, because it can be changed into a prime (803406336043) 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, 1209658 + ... + 1752165.

It is an arithmetic number, because the mean of its divisors is an integer number (51220303344).

Almost surely, 2^803406336042 is an apocalyptic number.

803406336042 is an abundant number, since it is smaller than the sum of its proper divisors (835643370966).

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

803406336042 is a wasteful number, since it uses less digits than its factorization.

803406336042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2962734.

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 803406336042 in words is "eight hundred three billion, four hundred six million, three hundred thirty-six thousand, forty-two".