1153576345423 has 16 divisors (see below), whose sum is σ = 1159075362816. Its totient is φ = 1148094984960.

The previous prime is 1153576345409. The next prime is 1153576345477. The reversal of 1153576345423 is 3245436753511.

It is a cyclic number.

It is not a de Polignac number, because 1153576345423 - 2²⁵ = 1153542790991 is a prime.

It is a super-2 number, since 2×1153576345423² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153576345223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361507758 + ... + 361510948.

It is an arithmetic number, because the mean of its divisors is an integer number (72442210176).

Almost surely, 2^{1153576345423} is an apocalyptic number.

1153576345423 is a deficient number, since it is larger than the sum of its proper divisors (5499017393).

1153576345423 is a wasteful number, since it uses less digits than its factorization.

1153576345423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454.

The product of its digits is 4536000, while the sum is 49.

The spelling of 1153576345423 in words is "one trillion, one hundred fifty-three billion, five hundred seventy-six million, three hundred forty-five thousand, four hundred twenty-three".