3502216888372 has 24 divisors (see below), whose sum is σ = 6154727806080. Its totient is φ = 1743723717120.

The previous prime is 3502216888309. The next prime is 3502216888427. The reversal of 3502216888372 is 2738886122053.

It is a congruent number.

It is an unprimeable number.

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, 52279803 + ... + 52346749.

It is an arithmetic number, because the mean of its divisors is an integer number (256446991920).

Almost surely, 2^{3502216888372} is an apocalyptic number.

It is an amenable number.

3502216888372 is a deficient number, since it is larger than the sum of its proper divisors (2652510917708).

3502216888372 is a wasteful number, since it uses less digits than its factorization.

3502216888372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121911 (or 121909 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 3502216888372 in words is "three trillion, five hundred two billion, two hundred sixteen million, eight hundred eighty-eight thousand, three hundred seventy-two".