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23444030411030 = 252897809251999
BaseRepresentation
bin1010101010010011111010…
…00110101101000100010110
310002000020010210021210010202
411111021331012231010112
511033101333241123110
6121510012222220502
74636526633344205
oct525117506550426
9102006123253122
1023444030411030
117519614a89659
12276773a424732
1310109bb513008
145b09a8cb323c
152a9c7673b0a5
hex15527d1ad116

23444030411030 has 16 divisors (see below), whose sum is σ = 42213821328000. Its totient is φ = 9374375144832.

The previous prime is 23444030410981. The next prime is 23444030411063. The reversal of 23444030411030 is 3011403044432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23444030410984 and 23444030411002.

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, 404597030 + ... + 404654969.

It is an arithmetic number, because the mean of its divisors is an integer number (2638363833000).

Almost surely, 223444030411030 is an apocalyptic number.

23444030411030 is a deficient number, since it is larger than the sum of its proper divisors (18769790916970).

23444030411030 is a wasteful number, since it uses less digits than its factorization.

23444030411030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809254903.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 23444030411030 its reverse (3011403044432), we get a palindrome (26455433455462).

The spelling of 23444030411030 in words is "twenty-three trillion, four hundred forty-four billion, thirty million, four hundred eleven thousand, thirty".

Divisors: 1 2 5 10 2897 5794 14485 28970 809251999 1618503998 4046259995 8092519990 2344403041103 4688806082206 11722015205515 23444030411030