1323202424131 has 32 divisors (see below), whose sum is σ = 1629915955200. Its totient is φ = 1049060950560.

The previous prime is 1323202424119. The next prime is 1323202424143. The reversal of 1323202424131 is 1314242023231.

It is an interprime number because it is at equal distance from previous prime (1323202424119) and next prime (1323202424143).

It is not a de Polignac number, because 1323202424131 - 2¹⁷ = 1323202293059 is a prime.

It is a super-2 number, since 2×1323202424131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1323202424131.

It is not an unprimeable number, because it can be changed into a prime (1323202424101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292410 + ... + 1652848.

It is an arithmetic number, because the mean of its divisors is an integer number (50934873600).

Almost surely, 2^{1323202424131} is an apocalyptic number.

1323202424131 is a deficient number, since it is larger than the sum of its proper divisors (306713531069).

1323202424131 is a wasteful number, since it uses less digits than its factorization.

1323202424131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360639.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1323202424131 its reverse (1314242023231), we get a palindrome (2637444447362).

The spelling of 1323202424131 in words is "one trillion, three hundred twenty-three billion, two hundred two million, four hundred twenty-four thousand, one hundred thirty-one".