10923342772 has 6 divisors (see below), whose sum is σ = 19115849858. Its totient is φ = 5461671384.

The previous prime is 10923342769. The next prime is 10923342841. The reversal of 10923342772 is 27724332901.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10921504036 + 1838736 = 104506^2 + 1356^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365417843 + ... + 1365417850.

Almost surely, 2^10923342772 is an apocalyptic number.

It is an amenable number.

10923342772 is a deficient number, since it is larger than the sum of its proper divisors (8192507086).

10923342772 is a wasteful number, since it uses less digits than its factorization.

10923342772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730835697 (or 2730835695 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 10923342772 in words is "ten billion, nine hundred twenty-three million, three hundred forty-two thousand, seven hundred seventy-two".