253461367356 has 24 divisors (see below), whose sum is σ = 591533639424. Its totient is φ = 84469439280.

The previous prime is 253461367351. The next prime is 253461367409. The reversal of 253461367356 is 653763164352.

253461367356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 253461367299 and 253461367308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253461367351) 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 7 ways as a sum of consecutive naturals, for example, 2150610 + ... + 2265401.

It is an arithmetic number, because the mean of its divisors is an integer number (24647234976).

Almost surely, 2^253461367356 is an apocalyptic number.

It is an amenable number.

253461367356 is an abundant number, since it is smaller than the sum of its proper divisors (338072272068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253461367356 is a wasteful number, since it uses less digits than its factorization.

253461367356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420801 (or 4420799 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 51.

The spelling of 253461367356 in words is "two hundred fifty-three billion, four hundred sixty-one million, three hundred sixty-seven thousand, three hundred fifty-six".