1214123230255 has 32 divisors (see below), whose sum is σ = 1653570777600. Its totient is φ = 848381599872.

The previous prime is 1214123230247. The next prime is 1214123230267. The reversal of 1214123230255 is 5520323214121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1214123230255 - 2³ = 1214123230247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450292 + ... + 1622038.

It is an arithmetic number, because the mean of its divisors is an integer number (51674086800).

Almost surely, 2^{1214123230255} is an apocalyptic number.

1214123230255 is a deficient number, since it is larger than the sum of its proper divisors (439447547345).

1214123230255 is a wasteful number, since it uses less digits than its factorization.

1214123230255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172623.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1214123230255 its reverse (5520323214121), we get a palindrome (6734446444376).

The spelling of 1214123230255 in words is "one trillion, two hundred fourteen billion, one hundred twenty-three million, two hundred thirty thousand, two hundred fifty-five".