1413023523553 has 8 divisors (see below), whose sum is σ = 1418412424320. Its totient is φ = 1407635908560.

The previous prime is 1413023523497. The next prime is 1413023523559. The reversal of 1413023523553 is 3553253203141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1413023523553 - 2¹³ = 1413023515361 is a prime.

It is a super-2 number, since 2×1413023523553² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413023523559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1910151 + ... + 2544547.

It is an arithmetic number, because the mean of its divisors is an integer number (177301553040).

Almost surely, 2^{1413023523553} is an apocalyptic number.

It is an amenable number.

1413023523553 is a deficient number, since it is larger than the sum of its proper divisors (5388900767).

1413023523553 is an equidigital number, since it uses as much as digits as its factorization.

1413023523553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642887.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 1413023523553 its reverse (3553253203141), we get a palindrome (4966276726694).

The spelling of 1413023523553 in words is "one trillion, four hundred thirteen billion, twenty-three million, five hundred twenty-three thousand, five hundred fifty-three".