712022450500 has 48 divisors (see below), whose sum is σ = 1555688547504. Its totient is φ = 284693318400.

The previous prime is 712022450473. The next prime is 712022450507. The reversal of 712022450500 is 5054220217.

It can be written as a sum of positive squares in 8 ways, for example, as 50236946496 + 661785504004 = 224136^2 + 813502^2 .

It is not an unprimeable number, because it can be changed into a prime (712022450507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 948582 + ... + 1524418.

It is an arithmetic number, because the mean of its divisors is an integer number (32410178073).

Almost surely, 2^712022450500 is an apocalyptic number.

It is an amenable number.

712022450500 is an abundant number, since it is smaller than the sum of its proper divisors (843666097004).

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

712022450500 is a wasteful number, since it uses less digits than its factorization.

712022450500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578329 (or 578317 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

Adding to 712022450500 its reverse (5054220217), we get a palindrome (717076670717).

The spelling of 712022450500 in words is "seven hundred twelve billion, twenty-two million, four hundred fifty thousand, five hundred".