10623442603 has 16 divisors (see below), whose sum is σ = 11281507200. Its totient is φ = 9988392960.

The previous prime is 10623442601. The next prime is 10623442633. The reversal of 10623442603 is 30624432601.

It is a cyclic number.

It is not a de Polignac number, because 10623442603 - 2¹ = 10623442601 is a prime.

It is a super-2 number, since 2×10623442603² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10623442601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135483 + ... + 199003.

It is an arithmetic number, because the mean of its divisors is an integer number (705094200).

Almost surely, 2^10623442603 is an apocalyptic number.

10623442603 is a deficient number, since it is larger than the sum of its proper divisors (658064597).

10623442603 is an equidigital number, since it uses as much as digits as its factorization.

10623442603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63702.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 10623442603 in words is "ten billion, six hundred twenty-three million, four hundred forty-two thousand, six hundred three".