2225432664151 has 4 divisors (see below), whose sum is σ = 2261915166904. Its totient is φ = 2188950161400.

The previous prime is 2225432664121. The next prime is 2225432664179. The reversal of 2225432664151 is 1514662345222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2225432664151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2225432664098 and 2225432664107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225432664121) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 18241251285 + ... + 18241251406.

It is an arithmetic number, because the mean of its divisors is an integer number (565478791726).

Almost surely, 2^{2225432664151} is an apocalyptic number.

2225432664151 is a deficient number, since it is larger than the sum of its proper divisors (36482502753).

2225432664151 is an equidigital number, since it uses as much as digits as its factorization.

2225432664151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36482502752.

The product of its digits is 691200, while the sum is 43.

The spelling of 2225432664151 in words is "two trillion, two hundred twenty-five billion, four hundred thirty-two million, six hundred sixty-four thousand, one hundred fifty-one".