5026434002664 has 256 divisors, whose sum is σ = 14038013214720. Its totient is φ = 1492377661440.

The previous prime is 5026434002599. The next prime is 5026434002701. The reversal of 5026434002664 is 4662004346205.

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 63 ways as a sum of consecutive naturals, for example, 967177314 + ... + 967182510.

It is an arithmetic number, because the mean of its divisors is an integer number (54835989120).

Almost surely, 2^{5026434002664} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5026434002664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7019006607360).

5026434002664 is an abundant number, since it is smaller than the sum of its proper divisors (9011579212056).

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

5026434002664 is a wasteful number, since it uses less digits than its factorization.

5026434002664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6928 (or 6924 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 5026434002664 its reverse (4662004346205), we get a palindrome (9688438348869).

The spelling of 5026434002664 in words is "five trillion, twenty-six billion, four hundred thirty-four million, two thousand, six hundred sixty-four".