10464430555 has 4 divisors (see below), whose sum is σ = 12557316672. Its totient is φ = 8371544440.

The previous prime is 10464430553. The next prime is 10464430567. The reversal of 10464430555 is 55503446401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55503446401 = 13 ⋅4269495877.

It is not a de Polignac number, because 10464430555 - 2¹ = 10464430553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10464430553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1046443051 + ... + 1046443060.

It is an arithmetic number, because the mean of its divisors is an integer number (3139329168).

Almost surely, 2^10464430555 is an apocalyptic number.

10464430555 is a deficient number, since it is larger than the sum of its proper divisors (2092886117).

10464430555 is an equidigital number, since it uses as much as digits as its factorization.

10464430555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092886116.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 10464430555 its reverse (55503446401), we get a palindrome (65967876956).

The spelling of 10464430555 in words is "ten billion, four hundred sixty-four million, four hundred thirty thousand, five hundred fifty-five".