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2023130123032 = 231719775512471
BaseRepresentation
bin11101011100001011111…
…100111100101100011000
321011102001102020211210111
4131130023330330230120
5231121332302414112
64145225123454104
7266111023210054
oct35341374745430
97142042224714
102023130123032
11710006236647
1228811a227334
13118a1b582cc5
146dcc4770c64
153795d9425a7
hex1d70bf3cb18

2023130123032 has 32 divisors (see below), whose sum is σ = 4036896753120. Its totient is φ = 947228423680.

The previous prime is 2023130123011. The next prime is 2023130123093. The reversal of 2023130123032 is 2303210313202.

It is a junction number, because it is equal to n+sod(n) for n = 2023130122994 and 2023130123012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37729444 + ... + 37783027.

It is an arithmetic number, because the mean of its divisors is an integer number (126153023535).

Almost surely, 22023130123032 is an apocalyptic number.

It is an amenable number.

2023130123032 is a deficient number, since it is larger than the sum of its proper divisors (2013766630088).

2023130123032 is a wasteful number, since it uses less digits than its factorization.

2023130123032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75512691 (or 75512687 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2023130123032 its reverse (2303210313202), we get a palindrome (4326340436234).

The spelling of 2023130123032 in words is "two trillion, twenty-three billion, one hundred thirty million, one hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 17 34 68 136 197 394 788 1576 3349 6698 13396 26792 75512471 151024942 302049884 604099768 1283712007 2567424014 5134848028 10269696056 14875956787 29751913574 59503827148 119007654296 252891265379 505782530758 1011565061516 2023130123032