253350547653 has 8 divisors (see below), whose sum is σ = 386057977408. Its totient is φ = 144771741504.

The previous prime is 253350547573. The next prime is 253350547673. The reversal of 253350547653 is 356745053352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 253350547653 - 2¹⁷ = 253350416581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253350547673) 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, 6032155876 + ... + 6032155917.

It is an arithmetic number, because the mean of its divisors is an integer number (48257247176).

Almost surely, 2^253350547653 is an apocalyptic number.

It is an amenable number.

253350547653 is a deficient number, since it is larger than the sum of its proper divisors (132707429755).

253350547653 is a wasteful number, since it uses less digits than its factorization.

253350547653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12064311803.

The product of its (nonzero) digits is 5670000, while the sum is 48.

The spelling of 253350547653 in words is "two hundred fifty-three billion, three hundred fifty million, five hundred forty-seven thousand, six hundred fifty-three".