1133132413431 has 16 divisors (see below), whose sum is σ = 1551836786688. Its totient is φ = 734929034400.

The previous prime is 1133132413429. The next prime is 1133132413451. The reversal of 1133132413431 is 1343142313311.

It is a happy number.

It is not a de Polignac number, because 1133132413431 - 2¹ = 1133132413429 is a prime.

It is a super-2 number, since 2×1133132413431² (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 (1133132413451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565486 + ... + 1608116.

It is an arithmetic number, because the mean of its divisors is an integer number (96989799168).

Almost surely, 2^{1133132413431} is an apocalyptic number.

1133132413431 is a deficient number, since it is larger than the sum of its proper divisors (418704373257).

1133132413431 is a wasteful number, since it uses less digits than its factorization.

1133132413431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052462.

The product of its digits is 7776, while the sum is 30.

Adding to 1133132413431 its reverse (1343142313311), we get a palindrome (2476274726742).

The spelling of 1133132413431 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-two million, four hundred thirteen thousand, four hundred thirty-one".