10723311448 has 32 divisors (see below), whose sum is σ = 20766144960. Its totient is φ = 5188004640.

The previous prime is 10723311427. The next prime is 10723311497. The reversal of 10723311448 is 84411332701.

It is a super-2 number, since 2×10723311448² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 108858 + ... + 182473.

It is an arithmetic number, because the mean of its divisors is an integer number (648942030).

Almost surely, 2^10723311448 is an apocalyptic number.

It is an amenable number.

10723311448 is a deficient number, since it is larger than the sum of its proper divisors (10042833512).

10723311448 is a wasteful number, since it uses less digits than its factorization.

10723311448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291487 (or 291483 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 10723311448 in words is "ten billion, seven hundred twenty-three million, three hundred eleven thousand, four hundred forty-eight".