2215034600222 has 16 divisors (see below), whose sum is σ = 3444241739760. Its totient is φ = 1067513514048.

The previous prime is 2215034600089. The next prime is 2215034600231. The reversal of 2215034600222 is 2220064305122.

It is a congruent 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, 139865447 + ... + 139881282.

It is an arithmetic number, because the mean of its divisors is an integer number (215265108735).

Almost surely, 2^{2215034600222} is an apocalyptic number.

2215034600222 is a deficient number, since it is larger than the sum of its proper divisors (1229207139538).

2215034600222 is a wasteful number, since it uses less digits than its factorization.

2215034600222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279746875.

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

Adding to 2215034600222 its reverse (2220064305122), we get a palindrome (4435098905344).

The spelling of 2215034600222 in words is "two trillion, two hundred fifteen billion, thirty-four million, six hundred thousand, two hundred twenty-two".