5721605511022 has 16 divisors (see below), whose sum is σ = 8598089530800. Its totient is φ = 2855575994688.

The previous prime is 5721605510989. The next prime is 5721605511049. The reversal of 5721605511022 is 2201155061275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47450773 + ... + 47571199.

It is an arithmetic number, because the mean of its divisors is an integer number (537380595675).

Almost surely, 2^{5721605511022} is an apocalyptic number.

5721605511022 is a deficient number, since it is larger than the sum of its proper divisors (2876484019778).

5721605511022 is a wasteful number, since it uses less digits than its factorization.

5721605511022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163635.

The product of its (nonzero) digits is 42000, while the sum is 37.

The spelling of 5721605511022 in words is "five trillion, seven hundred twenty-one billion, six hundred five million, five hundred eleven thousand, twenty-two".