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2023123245024 = 253723963119963
BaseRepresentation
bin11101011100001011100…
…010101101011111100000
321011102000221022101221110
4131130023202231133200
5231121324022320044
64145224320223320
7266110610562420
oct35341342553740
97142027271843
102023123245024
11710002369042
12288117a6ab40
13118a1a01548b
146dcc38a0480
153795d0346b9
hex1d70b8ad7e0

2023123245024 has 192 divisors, whose sum is σ = 6104729272320. Its totient is φ = 574675637760.

The previous prime is 2023123245023. The next prime is 2023123245041. The reversal of 2023123245024 is 4205423213202.

It is a junction number, because it is equal to n+sod(n) for n = 2023123244982 and 2023123245000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023123245023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101333667 + ... + 101353629.

It is an arithmetic number, because the mean of its divisors is an integer number (31795464960).

Almost surely, 22023123245024 is an apocalyptic number.

2023123245024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023123245024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3052364636160).

2023123245024 is an abundant number, since it is smaller than the sum of its proper divisors (4081606027296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023123245024 is a wasteful number, since it uses less digits than its factorization.

2023123245024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20853 (or 20845 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 2023123245024 its reverse (4205423213202), we get a palindrome (6228546458226).

The spelling of 2023123245024 in words is "two trillion, twenty-three billion, one hundred twenty-three million, two hundred forty-five thousand, twenty-four".