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10030230112 = 2571719157883
BaseRepresentation
bin10010101011101100…
…10010101001100000
3221220000122111001011
421111312102221200
5131020214330422
64335142350304
7503362356250
oct112566225140
927800574034
1010030230112
114287892381
121b3b12b394
13c3b043106
146b2191960
153da880077
hex255d92a60

10030230112 has 192 divisors, whose sum is σ = 25342087680. Its totient is φ = 3804143616.

The previous prime is 10030230101. The next prime is 10030230121. The reversal of 10030230112 is 21103203001.

It is a junction number, because it is equal to n+sod(n) for n = 10030230092 and 10030230101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11358823 + ... + 11359705.

It is an arithmetic number, because the mean of its divisors is an integer number (131990040).

Almost surely, 210030230112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030230112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12671043840).

10030230112 is an abundant number, since it is smaller than the sum of its proper divisors (15311857568).

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

10030230112 is a wasteful number, since it uses less digits than its factorization.

10030230112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10030230112 its reverse (21103203001), we get a palindrome (31133433113).

The spelling of 10030230112 in words is "ten billion, thirty million, two hundred thirty thousand, one hundred twelve".