2212430102 has 4 divisors (see below), whose sum is σ = 3318645156. Its totient is φ = 1106215050.

The previous prime is 2212430093. The next prime is 2212430111. The reversal of 2212430102 is 2010342122.

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

It is an interprime number because it is at equal distance from previous prime (2212430093) and next prime (2212430111).

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, 553107524 + ... + 553107527.

It is an arithmetic number, because the mean of its divisors is an integer number (829661289).

Almost surely, 2^2212430102 is an apocalyptic number.

2212430102 is a deficient number, since it is larger than the sum of its proper divisors (1106215054).

2212430102 is a wasteful number, since it uses less digits than its factorization.

2212430102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106215053.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2212430102 is about 47036.4762923415. The cubic root of 2212430102 is about 1303.0363154011.

Adding to 2212430102 its reverse (2010342122), we get a palindrome (4222772224).

The spelling of 2212430102 in words is "two billion, two hundred twelve million, four hundred thirty thousand, one hundred two".