2212511252326 has 4 divisors (see below), whose sum is σ = 3318766878492. Its totient is φ = 1106255626162.

The previous prime is 2212511252323. The next prime is 2212511252333. The reversal of 2212511252326 is 6232521152122.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2212511252291 and 2212511252300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212511252323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553127813080 + ... + 553127813083.

It is an arithmetic number, because the mean of its divisors is an integer number (829691719623).

Almost surely, 2^{2212511252326} is an apocalyptic number.

2212511252326 is a deficient number, since it is larger than the sum of its proper divisors (1106255626166).

2212511252326 is a wasteful number, since it uses less digits than its factorization.

2212511252326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106255626165.

The product of its digits is 28800, while the sum is 34.

The spelling of 2212511252326 in words is "two trillion, two hundred twelve billion, five hundred eleven million, two hundred fifty-two thousand, three hundred twenty-six".