3213014657950 has 48 divisors (see below), whose sum is σ = 6022510141824. Its totient is φ = 1275250485600.

The previous prime is 3213014657887. The next prime is 3213014657977. The reversal of 3213014657950 is 597564103123.

It is a self number, because there is not a number n which added to its sum of digits gives 3213014657950.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71942527 + ... + 71987173.

It is an arithmetic number, because the mean of its divisors is an integer number (125468961288).

Almost surely, 2^{3213014657950} is an apocalyptic number.

3213014657950 is a deficient number, since it is larger than the sum of its proper divisors (2809495483874).

3213014657950 is a wasteful number, since it uses less digits than its factorization.

3213014657950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55777 (or 55772 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 3213014657950 in words is "three trillion, two hundred thirteen billion, fourteen million, six hundred fifty-seven thousand, nine hundred fifty".