10223001405 has 12 divisors (see below), whose sum is σ = 17719869180. Its totient is φ = 5452267392.

The previous prime is 10223001401. The next prime is 10223001421. The reversal of 10223001405 is 50410032201.

It can be written as a sum of positive squares in 2 ways, for example, as 2418869124 + 7804132281 = 49182^2 + 88341^2 .

It is not a de Polignac number, because 10223001405 - 2² = 10223001401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223001401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113588860 + ... + 113588949.

It is an arithmetic number, because the mean of its divisors is an integer number (1476655765).

Almost surely, 2^10223001405 is an apocalyptic number.

10223001405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10223001405 is a deficient number, since it is larger than the sum of its proper divisors (7496867775).

10223001405 is a wasteful number, since it uses less digits than its factorization.

10223001405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227177820 (or 227177817 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 10223001405 its reverse (50410032201), we get a palindrome (60633033606).

The spelling of 10223001405 in words is "ten billion, two hundred twenty-three million, one thousand, four hundred five".