10904453722 has 4 divisors (see below), whose sum is σ = 16356680586. Its totient is φ = 5452226860.

The previous prime is 10904453719. The next prime is 10904453731. The reversal of 10904453722 is 22735440901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22735440901 = 283 ⋅80337247.

It can be written as a sum of positive squares in only one way, i.e., 8374263121 + 2530190601 = 91511^2 + 50301^2 .

It is a super-2 number, since 2×10904453722² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726113429 + ... + 2726113432.

Almost surely, 2^10904453722 is an apocalyptic number.

10904453722 is a deficient number, since it is larger than the sum of its proper divisors (5452226864).

10904453722 is an equidigital number, since it uses as much as digits as its factorization.

10904453722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452226863.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 10904453722 in words is "ten billion, nine hundred four million, four hundred fifty-three thousand, seven hundred twenty-two".