2220016111522 has 32 divisors (see below), whose sum is σ = 3824530758720. Its totient is φ = 955842909120.

The previous prime is 2220016111487. The next prime is 2220016111549. The reversal of 2220016111522 is 2251116100222.

It is a super-2 number, since 2×2220016111522² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2381808 + ... + 3180100.

It is an arithmetic number, because the mean of its divisors is an integer number (119516586210).

Almost surely, 2^{2220016111522} is an apocalyptic number.

2220016111522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220016111522 is a deficient number, since it is larger than the sum of its proper divisors (1604514647198).

2220016111522 is a wasteful number, since it uses less digits than its factorization.

2220016111522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804978.

The product of its (nonzero) digits is 960, while the sum is 25.

The spelling of 2220016111522 in words is "two trillion, two hundred twenty billion, sixteen million, one hundred eleven thousand, five hundred twenty-two".