10012254465 has 16 divisors (see below), whose sum is σ = 16961937408. Its totient is φ = 5025758976.

The previous prime is 10012254457. The next prime is 10012254491. The reversal of 10012254465 is 56445221001.

It is not a de Polignac number, because 10012254465 - 2³ = 10012254457 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19631617 + ... + 19632126.

It is an arithmetic number, because the mean of its divisors is an integer number (1060121088).

Almost surely, 2^10012254465 is an apocalyptic number.

10012254465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10012254465 is a deficient number, since it is larger than the sum of its proper divisors (6949682943).

10012254465 is a wasteful number, since it uses less digits than its factorization.

10012254465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39263768.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 10012254465 its reverse (56445221001), we get a palindrome (66457475466).

The spelling of 10012254465 in words is "ten billion, twelve million, two hundred fifty-four thousand, four hundred sixty-five".