323426169650 has 12 divisors (see below), whose sum is σ = 601572675642. Its totient is φ = 129370467840.

The previous prime is 323426169643. The next prime is 323426169653. The reversal of 323426169650 is 56961624323.

It can be written as a sum of positive squares in 3 ways, for example, as 141828313201 + 181597856449 = 376601^2 + 426143^2 .

It is a super-2 number, since 2×323426169650² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323426169595 and 323426169604.

It is not an unprimeable number, because it can be changed into a prime (323426169653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3234261647 + ... + 3234261746.

Almost surely, 2^323426169650 is an apocalyptic number.

323426169650 is a deficient number, since it is larger than the sum of its proper divisors (278146505992).

323426169650 is a wasteful number, since it uses less digits than its factorization.

323426169650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6468523405 (or 6468523400 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 323426169650 in words is "three hundred twenty-three billion, four hundred twenty-six million, one hundred sixty-nine thousand, six hundred fifty".