253464116653 has 8 divisors (see below), whose sum is σ = 276828963840. Its totient is φ = 230153045280.

The previous prime is 253464116611. The next prime is 253464116669. The reversal of 253464116653 is 356611464352.

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 253464116653 - 2¹⁷ = 253463985581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253464116603) 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, 13434093 + ... + 13452946.

It is an arithmetic number, because the mean of its divisors is an integer number (34603620480).

Almost surely, 2^253464116653 is an apocalyptic number.

It is an amenable number.

253464116653 is a deficient number, since it is larger than the sum of its proper divisors (23364847187).

253464116653 is a wasteful number, since it uses less digits than its factorization.

253464116653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26887907.

The product of its digits is 1555200, while the sum is 46.

The spelling of 253464116653 in words is "two hundred fifty-three billion, four hundred sixty-four million, one hundred sixteen thousand, six hundred fifty-three".