5021311435154 has 16 divisors (see below), whose sum is σ = 8665734024000. Its totient is φ = 2137547724144.

The previous prime is 5021311435139. The next prime is 5021311435157. The reversal of 5021311435154 is 4515341131205.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5021311435157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203572084 + ... + 1203576255.

It is an arithmetic number, because the mean of its divisors is an integer number (541608376500).

Almost surely, 2^{5021311435154} is an apocalyptic number.

5021311435154 is a deficient number, since it is larger than the sum of its proper divisors (3644422588846).

5021311435154 is a wasteful number, since it uses less digits than its factorization.

5021311435154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407148497.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 5021311435154 its reverse (4515341131205), we get a palindrome (9536652566359).

The spelling of 5021311435154 in words is "five trillion, twenty-one billion, three hundred eleven million, four hundred thirty-five thousand, one hundred fifty-four".