2252521656214 has 4 divisors (see below), whose sum is σ = 3378782484324. Its totient is φ = 1126260828106.

The previous prime is 2252521656173. The next prime is 2252521656223. The reversal of 2252521656214 is 4126561252522.

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

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 as a sum of consecutive naturals, namely, 563130414052 + ... + 563130414055.

It is an arithmetic number, because the mean of its divisors is an integer number (844695621081).

Almost surely, 2^{2252521656214} is an apocalyptic number.

2252521656214 is a deficient number, since it is larger than the sum of its proper divisors (1126260828110).

2252521656214 is a wasteful number, since it uses less digits than its factorization.

2252521656214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126260828109.

The product of its digits is 576000, while the sum is 43.

The spelling of 2252521656214 in words is "two trillion, two hundred fifty-two billion, five hundred twenty-one million, six hundred fifty-six thousand, two hundred fourteen".