220114445402 has 16 divisors (see below), whose sum is σ = 333413920224. Its totient is φ = 108980118000.

The previous prime is 220114445389. The next prime is 220114445443. The reversal of 220114445402 is 204544411022.

It is a happy 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, 790424 + ... + 1031987.

It is an arithmetic number, because the mean of its divisors is an integer number (20838370014).

Almost surely, 2^220114445402 is an apocalyptic number.

220114445402 is a deficient number, since it is larger than the sum of its proper divisors (113299474822).

220114445402 is a wasteful number, since it uses less digits than its factorization.

220114445402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823005.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 220114445402 its reverse (204544411022), we get a palindrome (424658856424).

The spelling of 220114445402 in words is "two hundred twenty billion, one hundred fourteen million, four hundred forty-five thousand, four hundred two".