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23334120430 = 2513916787137
BaseRepresentation
bin10101101110110100…
…100110101111101110
32020020012021010122121
4111232310212233232
5340242013323210
614415231103154
71454145515425
oct255664465756
966205233577
1023334120430
119994559055
124632671aba
13227b37556a
1411b50242bc
1591880d6da
hex56ed26bee

23334120430 has 16 divisors (see below), whose sum is σ = 42303587760. Its totient is φ = 9266499072.

The previous prime is 23334120377. The next prime is 23334120473. The reversal of 23334120430 is 3402143332.

It is a junction number, because it is equal to n+sod(n) for n = 23334120395 and 23334120404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8392179 + ... + 8394958.

It is an arithmetic number, because the mean of its divisors is an integer number (2643974235).

Almost surely, 223334120430 is an apocalyptic number.

23334120430 is a deficient number, since it is larger than the sum of its proper divisors (18969467330).

23334120430 is a wasteful number, since it uses less digits than its factorization.

23334120430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16787283.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23334120430 its reverse (3402143332), we get a palindrome (26736263762).

The spelling of 23334120430 in words is "twenty-three billion, three hundred thirty-four million, one hundred twenty thousand, four hundred thirty".

Divisors: 1 2 5 10 139 278 695 1390 16787137 33574274 83935685 167871370 2333412043 4666824086 11667060215 23334120430