1355422402324 has 6 divisors (see below), whose sum is σ = 2371989204074. Its totient is φ = 677711201160.

The previous prime is 1355422402289. The next prime is 1355422402339. The reversal of 1355422402324 is 4232042245531.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 783384308100 + 572038094224 = 885090^2 + 756332^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169427800287 + ... + 169427800294.

Almost surely, 2^{1355422402324} is an apocalyptic number.

It is an amenable number.

1355422402324 is a deficient number, since it is larger than the sum of its proper divisors (1016566801750).

1355422402324 is a wasteful number, since it uses less digits than its factorization.

1355422402324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338855600585 (or 338855600583 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 1355422402324 its reverse (4232042245531), we get a palindrome (5587464647855).

The spelling of 1355422402324 in words is "one trillion, three hundred fifty-five billion, four hundred twenty-two million, four hundred two thousand, three hundred twenty-four".