1022014220505 has 16 divisors (see below), whose sum is σ = 1670014727424. Its totient is φ = 533476926080.

The previous prime is 1022014220419. The next prime is 1022014220519. The reversal of 1022014220505 is 5050224102201.

It is not a de Polignac number, because 1022014220505 - 2¹⁵ = 1022014187737 is a prime.

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, 724832076 + ... + 724833485.

It is an arithmetic number, because the mean of its divisors is an integer number (104375920464).

Almost surely, 2^{1022014220505} is an apocalyptic number.

1022014220505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1022014220505 is a deficient number, since it is larger than the sum of its proper divisors (648000506919).

1022014220505 is a wasteful number, since it uses less digits than its factorization.

1022014220505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449665616.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 1022014220505 its reverse (5050224102201), we get a palindrome (6072238322706).

The spelling of 1022014220505 in words is "one trillion, twenty-two billion, fourteen million, two hundred twenty thousand, five hundred five".