2212663111402 has 16 divisors (see below), whose sum is σ = 3463366481280. Its totient is φ = 1058209498192.

The previous prime is 2212663111397. The next prime is 2212663111433. The reversal of 2212663111402 is 2041113662122.

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, 2054499 + ... + 2940457.

It is an arithmetic number, because the mean of its divisors is an integer number (216460405080).

Almost surely, 2^{2212663111402} is an apocalyptic number.

2212663111402 is a deficient number, since it is larger than the sum of its proper divisors (1250703369878).

2212663111402 is a wasteful number, since it uses less digits than its factorization.

2212663111402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940277.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 2212663111402 its reverse (2041113662122), we get a palindrome (4253776773524).

The spelling of 2212663111402 in words is "two trillion, two hundred twelve billion, six hundred sixty-three million, one hundred eleven thousand, four hundred two".