10122453541564 has 24 divisors (see below), whose sum is σ = 21802207628768. Its totient is φ = 4004487115200.

The previous prime is 10122453541559. The next prime is 10122453541573. The reversal of 10122453541564 is 46514535422101.

It is a super-2 number, since 2×10122453541564² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10122453541564.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13904468787 + ... + 13904469514.

Almost surely, 2^{10122453541564} is an apocalyptic number.

10122453541564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10122453541564 is an abundant number, since it is smaller than the sum of its proper divisors (11679754087204).

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

10122453541564 is a wasteful number, since it uses less digits than its factorization.

10122453541564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27808938325 (or 27808938323 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

Adding to 10122453541564 its reverse (46514535422101), we get a palindrome (56636988963665).

The spelling of 10122453541564 in words is "ten trillion, one hundred twenty-two billion, four hundred fifty-three million, five hundred forty-one thousand, five hundred sixty-four".