6630465092444 has 24 divisors (see below), whose sum is σ = 11980050432000. Its totient is φ = 3207637041840.

The previous prime is 6630465092387. The next prime is 6630465092507. The reversal of 6630465092444 is 4442905640366.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4825244 + ... + 6045155.

It is an arithmetic number, because the mean of its divisors is an integer number (499168768000).

Almost surely, 2^{6630465092444} is an apocalyptic number.

It is an amenable number.

6630465092444 is a deficient number, since it is larger than the sum of its proper divisors (5349585339556).

6630465092444 is a wasteful number, since it uses less digits than its factorization.

6630465092444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10875353 (or 10875351 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 53.

The spelling of 6630465092444 in words is "six trillion, six hundred thirty billion, four hundred sixty-five million, ninety-two thousand, four hundred forty-four".