2220502356042 has 16 divisors (see below), whose sum is σ = 4484975056992. Its totient is φ = 732839061200.

The previous prime is 2220502355971. The next prime is 2220502356097. The reversal of 2220502356042 is 2406532050222.

It is a junction number, because it is equal to n+sod(n) for n = 2220502355994 and 2220502356012.

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, 1832097048 + ... + 1832098259.

It is an arithmetic number, because the mean of its divisors is an integer number (280310941062).

Almost surely, 2^{2220502356042} is an apocalyptic number.

2220502356042 is an abundant number, since it is smaller than the sum of its proper divisors (2264472700950).

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

2220502356042 is a wasteful number, since it uses less digits than its factorization.

2220502356042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3664195413.

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 2220502356042 in words is "two trillion, two hundred twenty billion, five hundred two million, three hundred fifty-six thousand, forty-two".