3011200020992 has 20 divisors (see below), whose sum is σ = 6016518792966. Its totient is φ = 1505600010240.

The previous prime is 3011200020953. The next prime is 3011200021111. The reversal of 3011200020992 is 2990200021103.

It can be written as a sum of positive squares in only one way, i.e., 1778531635456 + 1232668385536 = 1333616^2 + 1110256^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940624509 + ... + 2940625532.

Almost surely, 2^{3011200020992} is an apocalyptic number.

3011200020992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3011200020992 is a deficient number, since it is larger than the sum of its proper divisors (3005318771974).

3011200020992 is an frugal number, since it uses more digits than its factorization.

3011200020992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5881250059 (or 5881250043 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 3011200020992 in words is "three trillion, eleven billion, two hundred million, twenty thousand, nine hundred ninety-two".