10723370812 has 48 divisors (see below), whose sum is σ = 23471884800. Its totient is φ = 4164465600.

The previous prime is 10723370759. The next prime is 10723370839. The reversal of 10723370812 is 21807332701.

It is a happy number.

It is a super-2 number, since 2×10723370812² (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 15 ways as a sum of consecutive naturals, for example, 39814 + ... + 151762.

It is an arithmetic number, because the mean of its divisors is an integer number (488997600).

Almost surely, 2^10723370812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10723370812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11735942400).

10723370812 is an abundant number, since it is smaller than the sum of its proper divisors (12748513988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10723370812 is a wasteful number, since it uses less digits than its factorization.

10723370812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112282 (or 112280 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 10723370812 in words is "ten billion, seven hundred twenty-three million, three hundred seventy thousand, eight hundred twelve".