1332204553431 has 12 divisors (see below), whose sum is σ = 1931396190880. Its totient is φ = 884859111360.

The previous prime is 1332204553429. The next prime is 1332204553447. The reversal of 1332204553431 is 1343554022331.

1332204553431 is a `hidden beast` number, since 1 + 3 + 32 + 20 + 45 + 534 + 31 = 666.

It is not a de Polignac number, because 1332204553431 - 2¹ = 1332204553429 is a prime.

It is a super-2 number, since 2×1332204553431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332204554431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273102226 + ... + 273107103.

Almost surely, 2^{1332204553431} is an apocalyptic number.

1332204553431 is a deficient number, since it is larger than the sum of its proper divisors (599191637449).

1332204553431 is a wasteful number, since it uses less digits than its factorization.

1332204553431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546209606 (or 546209603 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 1332204553431 its reverse (1343554022331), we get a palindrome (2675758575762).

The spelling of 1332204553431 in words is "one trillion, three hundred thirty-two billion, two hundred four million, five hundred fifty-three thousand, four hundred thirty-one".