3486211112320 has 64 divisors (see below), whose sum is σ = 8339741454240. Its totient is φ = 1393561169920.

The previous prime is 3486211112309. The next prime is 3486211112327. The reversal of 3486211112320 is 232111126843.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486211112327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835477 + ... + 2769556.

Almost surely, 2^{3486211112320} is an apocalyptic number.

It is an amenable number.

3486211112320 is an abundant number, since it is smaller than the sum of its proper divisors (4853530341920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3486211112320 is a wasteful number, since it uses less digits than its factorization.

3486211112320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3606563 (or 3606551 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 3486211112320 in words is "three trillion, four hundred eighty-six billion, two hundred eleven million, one hundred twelve thousand, three hundred twenty".