3149966825522 has 48 divisors (see below), whose sum is σ = 5331090352896. Its totient is φ = 1394092207200.

The previous prime is 3149966825507. The next prime is 3149966825591. The reversal of 3149966825522 is 2255286699413.

It is a happy number.

3149966825522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2821247 + ... + 3776157.

It is an arithmetic number, because the mean of its divisors is an integer number (111064382352).

Almost surely, 2^{3149966825522} is an apocalyptic number.

3149966825522 is a deficient number, since it is larger than the sum of its proper divisors (2181123527374).

3149966825522 is a wasteful number, since it uses less digits than its factorization.

3149966825522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955295 (or 955284 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 62.

The spelling of 3149966825522 in words is "three trillion, one hundred forty-nine billion, nine hundred sixty-six million, eight hundred twenty-five thousand, five hundred twenty-two".