10133220044 has 24 divisors (see below), whose sum is σ = 18240473328. Its totient is φ = 4922078400.

The previous prime is 10133220023. The next prime is 10133220067. The reversal of 10133220044 is 44002233101.

It is a junction number, because it is equal to n+sod(n) for n = 10133219998 and 10133220025.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44219 + ... + 149069.

It is an arithmetic number, because the mean of its divisors is an integer number (760019722).

Almost surely, 2^10133220044 is an apocalyptic number.

It is an amenable number.

10133220044 is a deficient number, since it is larger than the sum of its proper divisors (8107253284).

10133220044 is a wasteful number, since it uses less digits than its factorization.

10133220044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105545 (or 105543 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10133220044 its reverse (44002233101), we get a palindrome (54135453145).

The spelling of 10133220044 in words is "ten billion, one hundred thirty-three million, two hundred twenty thousand, forty-four".