3146651334650 has 24 divisors (see below), whose sum is σ = 5854179800700. Its totient is φ = 1258357669760.

The previous prime is 3146651334643. The next prime is 3146651334667. The reversal of 3146651334650 is 564331566413.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 585143912809 + 2561507421841 = 764947^2 + 1600471^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3146651334595 and 3146651334604.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7361675 + ... + 7777374.

Almost surely, 2^{3146651334650} is an apocalyptic number.

3146651334650 is a deficient number, since it is larger than the sum of its proper divisors (2707528466050).

3146651334650 is a wasteful number, since it uses less digits than its factorization.

3146651334650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15143218 (or 15143213 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 3146651334650 in words is "three trillion, one hundred forty-six billion, six hundred fifty-one million, three hundred thirty-four thousand, six hundred fifty".