10223445032 has 8 divisors (see below), whose sum is σ = 19168959450. Its totient is φ = 5111722512.

The previous prime is 10223445013. The next prime is 10223445047. The reversal of 10223445032 is 23054432201.

It can be written as a sum of positive squares in only one way, i.e., 6219845956 + 4003599076 = 78866^2 + 63274^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 10223444992 and 10223445010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638965307 + ... + 638965322.

Almost surely, 2^10223445032 is an apocalyptic number.

It is an amenable number.

10223445032 is a deficient number, since it is larger than the sum of its proper divisors (8945514418).

10223445032 is a wasteful number, since it uses less digits than its factorization.

10223445032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277930635 (or 1277930631 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 10223445032 its reverse (23054432201), we get a palindrome (33277877233).

The spelling of 10223445032 in words is "ten billion, two hundred twenty-three million, four hundred forty-five thousand, thirty-two".