212322100319 has 8 divisors (see below), whose sum is σ = 242674074240. Its totient is φ = 181975187736.

The previous prime is 212322100283. The next prime is 212322100349. The reversal of 212322100319 is 913001223212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212322100319 - 2¹⁶ = 212322034783 is a prime.

It is a super-2 number, since 2×212322100319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212322100349) 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, 1175009 + ... + 1343610.

It is an arithmetic number, because the mean of its divisors is an integer number (30334259280).

Almost surely, 2^212322100319 is an apocalyptic number.

212322100319 is a deficient number, since it is larger than the sum of its proper divisors (30351973921).

212322100319 is a wasteful number, since it uses less digits than its factorization.

212322100319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530669.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 212322100319 in words is "two hundred twelve billion, three hundred twenty-two million, one hundred thousand, three hundred nineteen".