1232455243053 has 16 divisors (see below), whose sum is σ = 1700232004800. Its totient is φ = 793167446400.

The previous prime is 1232455243051. The next prime is 1232455243079. The reversal of 1232455243053 is 3503425542321.

It is not a de Polignac number, because 1232455243053 - 2¹ = 1232455243051 is a prime.

It is a super-2 number, since 2×1232455243053² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232455243051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716323 + ... + 1725696.

It is an arithmetic number, because the mean of its divisors is an integer number (106264500300).

Almost surely, 2^{1232455243053} is an apocalyptic number.

It is an amenable number.

1232455243053 is a deficient number, since it is larger than the sum of its proper divisors (467776761747).

1232455243053 is a wasteful number, since it uses less digits than its factorization.

1232455243053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447852.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 1232455243053 in words is "one trillion, two hundred thirty-two billion, four hundred fifty-five million, two hundred forty-three thousand, fifty-three".