253222052659 has 8 divisors (see below), whose sum is σ = 254223078912. Its totient is φ = 252221316360.

The previous prime is 253222052639. The next prime is 253222052719. The reversal of 253222052659 is 956250222352.

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 253222052659 - 2⁵ = 253222052627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253222052639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769772 + ... + 1907494.

It is an arithmetic number, because the mean of its divisors is an integer number (31777884864).

Almost surely, 2^253222052659 is an apocalyptic number.

253222052659 is a deficient number, since it is larger than the sum of its proper divisors (1001026253).

253222052659 is a wasteful number, since it uses less digits than its factorization.

253222052659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144977.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 253222052659 in words is "two hundred fifty-three billion, two hundred twenty-two million, fifty-two thousand, six hundred fifty-nine".