10254053620664 has 32 divisors (see below), whose sum is σ = 21973079969280. Its totient is φ = 4394572823904.

The previous prime is 10254053620661. The next prime is 10254053620721. The reversal of 10254053620664 is 46602635045201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10254053620661) 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, 17147069 + ... + 17734995.

It is an arithmetic number, because the mean of its divisors is an integer number (686658749040).

Almost surely, 2^{10254053620664} is an apocalyptic number.

10254053620664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10254053620664 is an abundant number, since it is smaller than the sum of its proper divisors (11719026348616).

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

10254053620664 is a wasteful number, since it uses less digits than its factorization.

10254053620664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899387 (or 899383 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

Adding to 10254053620664 its reverse (46602635045201), we get a palindrome (56856688665865).

The spelling of 10254053620664 in words is "ten trillion, two hundred fifty-four billion, fifty-three million, six hundred twenty thousand, six hundred sixty-four".