1322254141453 has 24 divisors (see below), whose sum is σ = 1542913018080. Its totient is φ = 1129840941600.

The previous prime is 1322254141399. The next prime is 1322254141469. The reversal of 1322254141453 is 3541414522231.

It is not a de Polignac number, because 1322254141453 - 2¹³ = 1322254133261 is a prime.

It is a super-2 number, since 2×1322254141453² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322254141553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42567778 + ... + 42598828.

It is an arithmetic number, because the mean of its divisors is an integer number (64288042420).

Almost surely, 2^{1322254141453} is an apocalyptic number.

It is an amenable number.

1322254141453 is a deficient number, since it is larger than the sum of its proper divisors (220658876627).

1322254141453 is a wasteful number, since it uses less digits than its factorization.

1322254141453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33737 (or 33730 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

Adding to 1322254141453 its reverse (3541414522231), we get a palindrome (4863668663684).

The spelling of 1322254141453 in words is "one trillion, three hundred twenty-two billion, two hundred fifty-four million, one hundred forty-one thousand, four hundred fifty-three".