213365611061322 has 16 divisors (see below), whose sum is σ = 428020440320352. Its totient is φ = 70907000654160.

The previous prime is 213365611061303. The next prime is 213365611061353. The reversal of 213365611061322 is 223160116563312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53717422753 + ... + 53717426724.

It is an arithmetic number, because the mean of its divisors is an integer number (26751277520022).

Almost surely, 2^{213365611061322} is an apocalyptic number.

213365611061322 is an abundant number, since it is smaller than the sum of its proper divisors (214654829259030).

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

213365611061322 is a wasteful number, since it uses less digits than its factorization.

213365611061322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107434849813.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 213365611061322 in words is "two hundred thirteen trillion, three hundred sixty-five billion, six hundred eleven million, sixty-one thousand, three hundred twenty-two".