1012002222098 has 16 divisors (see below), whose sum is σ = 1743578851200. Its totient is φ = 431535763296.

The previous prime is 1012002222083. The next prime is 1012002222137. The reversal of 1012002222098 is 8902222002101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012002222098.

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, 181620011 + ... + 181625582.

It is an arithmetic number, because the mean of its divisors is an integer number (108973678200).

Almost surely, 2^{1012002222098} is an apocalyptic number.

1012002222098 is a deficient number, since it is larger than the sum of its proper divisors (731576629102).

1012002222098 is a wasteful number, since it uses less digits than its factorization.

1012002222098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363245801.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 1012002222098 its reverse (8902222002101), we get a palindrome (9914224224199).

The spelling of 1012002222098 in words is "one trillion, twelve billion, two million, two hundred twenty-two thousand, ninety-eight".