141223412 has 12 divisors (see below), whose sum is σ = 269608416. Its totient is φ = 64192440.

The previous prime is 141223361. The next prime is 141223463. The reversal of 141223412 is 214322141.

It is an interprime number because it is at equal distance from previous prime (141223361) and next prime (141223463).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604768 + ... + 1604855.

It is an arithmetic number, because the mean of its divisors is an integer number (22467368).

Almost surely, 2^141223412 is an apocalyptic number.

It is an amenable number.

141223412 is a deficient number, since it is larger than the sum of its proper divisors (128385004).

141223412 is a wasteful number, since it uses less digits than its factorization.

141223412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209638 (or 3209636 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 141223412 is about 11883.7457057950. The cubic root of 141223412 is about 520.7575398586.

Adding to 141223412 its reverse (214322141), we get a palindrome (355545553).

The spelling of 141223412 in words is "one hundred forty-one million, two hundred twenty-three thousand, four hundred twelve".