253342663464 has 64 divisors (see below), whose sum is σ = 707002813440. Its totient is φ = 74985140160.

The previous prime is 253342663463. The next prime is 253342663529. The reversal of 253342663464 is 464366243352.

253342663464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (253342663463) 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 15 ways as a sum of consecutive naturals, for example, 11147152 + ... + 11169855.

It is an arithmetic number, because the mean of its divisors is an integer number (11046918960).

Almost surely, 2^253342663464 is an apocalyptic number.

253342663464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

253342663464 is an abundant number, since it is smaller than the sum of its proper divisors (453660149976).

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

253342663464 is a wasteful number, since it uses less digits than its factorization.

253342663464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22317070 (or 22317066 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 48.

The spelling of 253342663464 in words is "two hundred fifty-three billion, three hundred forty-two million, six hundred sixty-three thousand, four hundred sixty-four".