64253063110 has 16 divisors (see below), whose sum is σ = 115658528832. Its totient is φ = 25700555200.

The previous prime is 64253063093. The next prime is 64253063111. The reversal of 64253063110 is 1136035246.

It is a super-2 number, since 2×64253063110² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64253063111) 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, 540690 + ... + 648730.

It is an arithmetic number, because the mean of its divisors is an integer number (7228658052).

Almost surely, 2^64253063110 is an apocalyptic number.

64253063110 is a deficient number, since it is larger than the sum of its proper divisors (51405465722).

64253063110 is a wasteful number, since it uses less digits than its factorization.

64253063110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167519.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 64253063110 its reverse (1136035246), we get a palindrome (65389098356).

The spelling of 64253063110 in words is "sixty-four billion, two hundred fifty-three million, sixty-three thousand, one hundred ten".