3061644087792 has 40 divisors (see below), whose sum is σ = 7921359478224. Its totient is φ = 1018985158144.

The previous prime is 3061644087791. The next prime is 3061644087917. The reversal of 3061644087792 is 2977804461603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3061644087791) by changing a digit.

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, 48808053 + ... + 48870740.

Almost surely, 2^{3061644087792} is an apocalyptic number.

It is an amenable number.

3061644087792 is an abundant number, since it is smaller than the sum of its proper divisors (4859715390432).

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

3061644087792 is a wasteful number, since it uses less digits than its factorization.

3061644087792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97679457 (or 97679451 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 3061644087792 in words is "three trillion, sixty-one billion, six hundred forty-four million, eighty-seven thousand, seven hundred ninety-two".