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12461414523130 = 251965586392227
BaseRepresentation
bin1011010101010110011000…
…1011111010000011111010
31122010022002101220111111001
42311111212023322003322
53113131434104220010
642300410024355214
72424210316522246
oct265254613720372
948108071814431
1012461414523130
113a749466a2441
121493132615b0a
136c514c850131
143111c8447426
1516923b32ec3a
hexb55662fa0fa

12461414523130 has 16 divisors (see below), whose sum is σ = 23611101202080. Its totient is φ = 4722220240272.

The previous prime is 12461414523083. The next prime is 12461414523137. The reversal of 12461414523130 is 3132541416421.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12461414523130.

It is not an unprimeable number, because it can be changed into a prime (12461414523137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32793195924 + ... + 32793196303.

It is an arithmetic number, because the mean of its divisors is an integer number (1475693825130).

Almost surely, 212461414523130 is an apocalyptic number.

12461414523130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12461414523130 is a deficient number, since it is larger than the sum of its proper divisors (11149686678950).

12461414523130 is a wasteful number, since it uses less digits than its factorization.

12461414523130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65586392253.

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 12461414523130 its reverse (3132541416421), we get a palindrome (15593955939551).

The spelling of 12461414523130 in words is "twelve trillion, four hundred sixty-one billion, four hundred fourteen million, five hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 65586392227 131172784454 327931961135 655863922270 1246141452313 2492282904626 6230707261565 12461414523130