1241323055 has 16 divisors (see below), whose sum is σ = 1703877120. Its totient is φ = 850447392.

The previous prime is 1241323043. The next prime is 1241323073. The reversal of 1241323055 is 5503231421.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1241323055 - 2⁸ = 1241322799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26606 + ... + 56484.

It is an arithmetic number, because the mean of its divisors is an integer number (106492320).

Almost surely, 2^1241323055 is an apocalyptic number.

1241323055 is a deficient number, since it is larger than the sum of its proper divisors (462554065).

1241323055 is a wasteful number, since it uses less digits than its factorization.

1241323055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31078.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1241323055 is about 35232.4148335024. The cubic root of 1241323055 is about 1074.7190338372.

Adding to 1241323055 its reverse (5503231421), we get a palindrome (6744554476).

The spelling of 1241323055 in words is "one billion, two hundred forty-one million, three hundred twenty-three thousand, fifty-five".