62222040643 has 16 divisors (see below), whose sum is σ = 72844839936. Its totient is φ = 52035459840.

The previous prime is 62222040619. The next prime is 62222040659. The reversal of 62222040643 is 34604022226.

It is a happy number.

It is not a de Polignac number, because 62222040643 - 2⁵ = 62222040611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62222040613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160755 + ... + 387667.

It is an arithmetic number, because the mean of its divisors is an integer number (4552802496).

Almost surely, 2^62222040643 is an apocalyptic number.

62222040643 is a deficient number, since it is larger than the sum of its proper divisors (10622799293).

62222040643 is a wasteful number, since it uses less digits than its factorization.

62222040643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227874.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 62222040643 its reverse (34604022226), we get a palindrome (96826062869).

The spelling of 62222040643 in words is "sixty-two billion, two hundred twenty-two million, forty thousand, six hundred forty-three".