12202144354 has 8 divisors (see below), whose sum is σ = 18613440720. Its totient is φ = 5997664116.

The previous prime is 12202144309. The next prime is 12202144403. The reversal of 12202144354 is 45344120221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51703884 + ... + 51704119.

It is an arithmetic number, because the mean of its divisors is an integer number (2326680090).

Almost surely, 2^12202144354 is an apocalyptic number.

12202144354 is a deficient number, since it is larger than the sum of its proper divisors (6411296366).

12202144354 is a wasteful number, since it uses less digits than its factorization.

12202144354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103408064.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 12202144354 its reverse (45344120221), we get a palindrome (57546264575).

It can be divided in two parts, 122021 and 44354, that added together give a cube (166375 = 55³).

The spelling of 12202144354 in words is "twelve billion, two hundred two million, one hundred forty-four thousand, three hundred fifty-four".