33011280473036 has 12 divisors (see below), whose sum is σ = 58191417769128. Its totient is φ = 16385161110432.

The previous prime is 33011280472969. The next prime is 33011280473089. The reversal of 33011280473036 is 63037408211033.

It is a junction number, because it is equal to n+sod(n) for n = 33011280472984 and 33011280473002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30119780906 + ... + 30119782001.

It is an arithmetic number, because the mean of its divisors is an integer number (4849284814094).

Almost surely, 2^{33011280473036} is an apocalyptic number.

It is an amenable number.

33011280473036 is a deficient number, since it is larger than the sum of its proper divisors (25180137296092).

33011280473036 is a wasteful number, since it uses less digits than its factorization.

33011280473036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60239563048 (or 60239563046 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

Adding to 33011280473036 its reverse (63037408211033), we get a palindrome (96048688684069).

The spelling of 33011280473036 in words is "thirty-three trillion, eleven billion, two hundred eighty million, four hundred seventy-three thousand, thirty-six".