101223010324 has 12 divisors (see below), whose sum is σ = 177168568500. Its totient is φ = 50603419328.

The previous prime is 101223010249. The next prime is 101223010363. The reversal of 101223010324 is 423010322101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39529392400 + 61693617924 = 198820^2 + 248382^2 .

It is a super-2 number, since 2×101223010324² (a number of 23 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 3 ways as a sum of consecutive naturals, for example, 1993249 + ... + 2043400.

It is an arithmetic number, because the mean of its divisors is an integer number (14764047375).

Almost surely, 2^101223010324 is an apocalyptic number.

It is an amenable number.

101223010324 is a deficient number, since it is larger than the sum of its proper divisors (75945558176).

101223010324 is a wasteful number, since it uses less digits than its factorization.

101223010324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042922 (or 4042920 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 101223010324 its reverse (423010322101), we get a palindrome (524233332425).

The spelling of 101223010324 in words is "one hundred one billion, two hundred twenty-three million, ten thousand, three hundred twenty-four".