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125410201230 = 23512517333973
BaseRepresentation
bin111010011001100000…
…1111100111010001110
3102222201001102022100210
41310303001330322032
54023320002414410
6133340155503250
712026532056556
oct1646301747216
9388631368323
10125410201230
1149205875406
122037b757b26
13ba98019882
1460d9aa6166
1533dee38220
hex1d3307ce8e

125410201230 has 32 divisors (see below), whose sum is σ = 301009430304. Its totient is φ = 33439948416.

The previous prime is 125410201219. The next prime is 125410201243. The reversal of 125410201230 is 32102014521.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 125410201197 and 125410201206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208524 + ... + 542496.

It is an arithmetic number, because the mean of its divisors is an integer number (9406544697).

Almost surely, 2125410201230 is an apocalyptic number.

125410201230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125410201230 is an abundant number, since it is smaller than the sum of its proper divisors (175599229074).

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

125410201230 is a wasteful number, since it uses less digits than its factorization.

125410201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346500.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 125410201230 its reverse (32102014521), we get a palindrome (157512215751).

The spelling of 125410201230 in words is "one hundred twenty-five billion, four hundred ten million, two hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 12517 25034 37551 62585 75102 125170 187755 333973 375510 667946 1001919 1669865 2003838 3339730 5009595 10019190 4180340041 8360680082 12541020123 20901700205 25082040246 41803400410 62705100615 125410201230