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30010323100230 = 232511115128979091
BaseRepresentation
bin1101101001011010100101…
…01001011110001001000110
310221020221220000102120210200
412310231102221132021012
512413142120203201410
6143454315131031330
76215113532321304
oct664552251361106
9127227800376720
1030010323100230
119620341028050
12344825059b546
131398c66054a95
1475a7163b7274
1537098620a3c0
hex1b4b52a5e246

30010323100230 has 192 divisors, whose sum is σ = 85232924614656. Its totient is φ = 7265600640000.

The previous prime is 30010323100223. The next prime is 30010323100283. The reversal of 30010323100230 is 3200132301003.

30010323100230 is a `hidden beast` number, since 3 + 0 + 0 + 10 + 323 + 100 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3301097985 + ... + 3301107075.

It is an arithmetic number, because the mean of its divisors is an integer number (443921482368).

Almost surely, 230010323100230 is an apocalyptic number.

30010323100230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30010323100230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42616462307328).

30010323100230 is an abundant number, since it is smaller than the sum of its proper divisors (55222601514426).

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

30010323100230 is a wasteful number, since it uses less digits than its factorization.

30010323100230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13163 (or 13160 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30010323100230 its reverse (3200132301003), we get a palindrome (33210455401233).

The spelling of 30010323100230 in words is "thirty trillion, ten billion, three hundred twenty-three million, one hundred thousand, two hundred thirty".