5130142421434 has 16 divisors (see below), whose sum is σ = 7699983318720. Its totient is φ = 2563481756160.

The previous prime is 5130142421423. The next prime is 5130142421447. The reversal of 5130142421434 is 4341242410315.

It is a super-2 number, since 2×5130142421434² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5130142421434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23969707 + ... + 24182785.

It is an arithmetic number, because the mean of its divisors is an integer number (481248957420).

Almost surely, 2^{5130142421434} is an apocalyptic number.

5130142421434 is a deficient number, since it is larger than the sum of its proper divisors (2569840897286).

5130142421434 is a wasteful number, since it uses less digits than its factorization.

5130142421434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220485.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 5130142421434 its reverse (4341242410315), we get a palindrome (9471384831749).

The spelling of 5130142421434 in words is "five trillion, one hundred thirty billion, one hundred forty-two million, four hundred twenty-one thousand, four hundred thirty-four".