415553232043 has 4 divisors (see below), whose sum is σ = 415573321000. Its totient is φ = 415533143088.

The previous prime is 415553232019. The next prime is 415553232047. The reversal of 415553232043 is 340232355514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340232355514 = 2 ⋅170116177757.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415553232043 is a prime.

It is a super-5 number, since 5×415553232043⁵ (a number of 59 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 415553231993 and 415553232011.

It is not an unprimeable number, because it can be changed into a prime (415553232047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10013418 + ... + 10054831.

It is an arithmetic number, because the mean of its divisors is an integer number (103893330250).

Almost surely, 2^415553232043 is an apocalyptic number.

415553232043 is a deficient number, since it is larger than the sum of its proper divisors (20088957).

415553232043 is a wasteful number, since it uses less digits than its factorization.

415553232043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20088956.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 415553232043 its reverse (340232355514), we get a palindrome (755785587557).

The spelling of 415553232043 in words is "four hundred fifteen billion, five hundred fifty-three million, two hundred thirty-two thousand, forty-three".