5311628405706 has 256 divisors, whose sum is σ = 13100188631040. Its totient is φ = 1402222026240.

The previous prime is 5311628405663. The next prime is 5311628405711. The reversal of 5311628405706 is 6075048261135.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2147846886 + ... + 2147849358.

It is an arithmetic number, because the mean of its divisors is an integer number (51172611840).

Almost surely, 2^{5311628405706} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5311628405706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6550094315520).

5311628405706 is an abundant number, since it is smaller than the sum of its proper divisors (7788560225334).

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

5311628405706 is a wasteful number, since it uses less digits than its factorization.

5311628405706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 5311628405706 in words is "five trillion, three hundred eleven billion, six hundred twenty-eight million, four hundred five thousand, seven hundred six".