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1230112234014 = 235091297310553
BaseRepresentation
bin10001111001101000011…
…001110001101000011110
311100121010122012002110220
4101321220121301220132
5130123232212442024
62341034502142210
7154605220316526
oct21715031615036
94317118162426
101230112234014
11434762318204
1217a4a2121966
138bccacb7c61
144377582a686
1521ee85d3e79
hex11e68671a1e

1230112234014 has 32 divisors (see below), whose sum is σ = 2466966443040. Its totient is φ = 408914998272.

The previous prime is 1230112233991. The next prime is 1230112234019. The reversal of 1230112234014 is 4104322110321.

It is a super-2 number, since 2×12301122340142 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230112234019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3805762 + ... + 4116314.

It is an arithmetic number, because the mean of its divisors is an integer number (77092701345).

Almost surely, 21230112234014 is an apocalyptic number.

1230112234014 is an abundant number, since it is smaller than the sum of its proper divisors (1236854209026).

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

1230112234014 is a wasteful number, since it uses less digits than its factorization.

1230112234014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312364.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1230112234014 its reverse (4104322110321), we get a palindrome (5334434344335).

The spelling of 1230112234014 in words is "one trillion, two hundred thirty billion, one hundred twelve million, two hundred thirty-four thousand, fourteen".

Divisors: 1 2 3 6 509 1018 1297 1527 2594 3054 3891 7782 310553 621106 660173 931659 1320346 1863318 1980519 3961038 158071477 316142954 402787241 474214431 805574482 948428862 1208361723 2416723446 205018705669 410037411338 615056117007 1230112234014