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5550031052023 = 7027789815149
BaseRepresentation
bin101000011000011011110…
…1000010001110011110111
3201122120121012120121122111
41100300313220101303313
51211412430422131043
615445352110511451
71111655641364113
oct120606750216367
921576535517574
105550031052023
11184a833926937
12757772205587
1331349a534823
141528a14a0743
15995807d009d
hex50c37a11cf7

5550031052023 has 4 divisors (see below), whose sum is σ = 5550820874200. Its totient is φ = 5549241229848.

The previous prime is 5550031052021. The next prime is 5550031052047. The reversal of 5550031052023 is 3202501300555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5550031052023 - 21 = 5550031052021 is a prime.

It is a super-3 number, since 3×55500310520233 (a number of 39 digits) contains 333 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 (5550031052021) 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, 394900548 + ... + 394914601.

It is an arithmetic number, because the mean of its divisors is an integer number (1387705218550).

Almost surely, 25550031052023 is an apocalyptic number.

5550031052023 is a deficient number, since it is larger than the sum of its proper divisors (789822177).

5550031052023 is an equidigital number, since it uses as much as digits as its factorization.

5550031052023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789822176.

The product of its (nonzero) digits is 22500, while the sum is 31.

Adding to 5550031052023 its reverse (3202501300555), we get a palindrome (8752532352578).

The spelling of 5550031052023 in words is "five trillion, five hundred fifty billion, thirty-one million, fifty-two thousand, twenty-three".

Divisors: 1 7027 789815149 5550031052023