2220500040662 has 4 divisors (see below), whose sum is σ = 3330750060996. Its totient is φ = 1110250020330.

The previous prime is 2220500040653. The next prime is 2220500040691. The reversal of 2220500040662 is 2660400050222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555125010164 + ... + 555125010167.

It is an arithmetic number, because the mean of its divisors is an integer number (832687515249).

Almost surely, 2^{2220500040662} is an apocalyptic number.

2220500040662 is a deficient number, since it is larger than the sum of its proper divisors (1110250020334).

2220500040662 is a wasteful number, since it uses less digits than its factorization.

2220500040662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110250020333.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 2220500040662 its reverse (2660400050222), we get a palindrome (4880900090884).

The spelling of 2220500040662 in words is "two trillion, two hundred twenty billion, five hundred million, forty thousand, six hundred sixty-two".