5021311254132 has 24 divisors (see below), whose sum is σ = 11725910745472. Its totient is φ = 1672410729600.

The previous prime is 5021311254109. The next prime is 5021311254137. The reversal of 5021311254132 is 2314521131205.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5021311254132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021311254137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169945669 + ... + 169975212.

Almost surely, 2^{5021311254132} is an apocalyptic number.

It is an amenable number.

5021311254132 is an abundant number, since it is smaller than the sum of its proper divisors (6704599491340).

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

5021311254132 is a wasteful number, since it uses less digits than its factorization.

5021311254132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339922119 (or 339922117 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 5021311254132 its reverse (2314521131205), we get a palindrome (7335832385337).

The spelling of 5021311254132 in words is "five trillion, twenty-one billion, three hundred eleven million, two hundred fifty-four thousand, one hundred thirty-two".