1453614511128 has 32 divisors (see below), whose sum is σ = 3913577530800. Its totient is φ = 447266003328.

The previous prime is 1453614511127. The next prime is 1453614511177. The reversal of 1453614511128 is 8211154163541.

It is a super-2 number, since 2×1453614511128² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1453614511128.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453614511127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2329510123 + ... + 2329510746.

Almost surely, 2^{1453614511128} is an apocalyptic number.

It is an amenable number.

1453614511128 is an abundant number, since it is smaller than the sum of its proper divisors (2459963019672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1453614511128 is a wasteful number, since it uses less digits than its factorization.

1453614511128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4659020891 (or 4659020887 counting only the distinct ones).

The product of its digits is 115200, while the sum is 42.

Adding to 1453614511128 its reverse (8211154163541), we get a palindrome (9664768674669).

The spelling of 1453614511128 in words is "one trillion, four hundred fifty-three billion, six hundred fourteen million, five hundred eleven thousand, one hundred twenty-eight".