222022140554 has 16 divisors (see below), whose sum is σ = 344312591616. Its totient is φ = 107262451200.

The previous prime is 222022140533. The next prime is 222022140569. The reversal of 222022140554 is 455041220222.

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, 2753552 + ... + 2833035.

It is an arithmetic number, because the mean of its divisors is an integer number (21519536976).

Almost surely, 2^222022140554 is an apocalyptic number.

222022140554 is a deficient number, since it is larger than the sum of its proper divisors (122290451062).

222022140554 is a wasteful number, since it uses less digits than its factorization.

222022140554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5587261.

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 222022140554 its reverse (455041220222), we get a palindrome (677063360776).

The spelling of 222022140554 in words is "two hundred twenty-two billion, twenty-two million, one hundred forty thousand, five hundred fifty-four".