1223314004032 has 28 divisors (see below), whose sum is σ = 2570308654140. Its totient is φ = 575677177856.

The previous prime is 1223314003997. The next prime is 1223314004053. The reversal of 1223314004032 is 2304004133221.

It can be written as a sum of positive squares in 2 ways, for example, as 810965087296 + 412348916736 = 900536^2 + 642144^2 .

It is a super-2 number, since 2×1223314004032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1223314003988 and 1223314004006.

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, 562183657 + ... + 562185832.

Almost surely, 2^{1223314004032} is an apocalyptic number.

It is an amenable number.

1223314004032 is an abundant number, since it is smaller than the sum of its proper divisors (1346994650108).

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

1223314004032 is a wasteful number, since it uses less digits than its factorization.

1223314004032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124369518 (or 1124369508 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1223314004032 its reverse (2304004133221), we get a palindrome (3527318137253).

The spelling of 1223314004032 in words is "one trillion, two hundred twenty-three billion, three hundred fourteen million, four thousand, thirty-two".