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130421241433410 = 2354347374714447
BaseRepresentation
bin11101101001111000001111…
…110001000100110101000010
3122002210011000120002021111120
4131221320033301010311002
5114043310200301332120
61141214405143453110
736320423641622664
oct3551701761046502
9562704016067446
10130421241433410
1138613379794974
1212764615a57196
1357a089383b725
14242c5c9480534
151012850bd0140
hex769e0fc44d42

130421241433410 has 16 divisors (see below), whose sum is σ = 313010979440256. Its totient is φ = 34778997715568.

The previous prime is 130421241433387. The next prime is 130421241433421. The reversal of 130421241433410 is 14334142124031.

It is a happy number.

It is a super-2 number, since 2×1304212414334102 (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2173687357194 + ... + 2173687357253.

It is an arithmetic number, because the mean of its divisors is an integer number (19563186215016).

Almost surely, 2130421241433410 is an apocalyptic number.

130421241433410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130421241433410 is an abundant number, since it is smaller than the sum of its proper divisors (182589738006846).

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

130421241433410 is a wasteful number, since it uses less digits than its factorization.

130421241433410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4347374714457.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 130421241433410 its reverse (14334142124031), we get a palindrome (144755383557441).

The spelling of 130421241433410 in words is "one hundred thirty trillion, four hundred twenty-one billion, two hundred forty-one million, four hundred thirty-three thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 4347374714447 8694749428894 13042124143341 21736873572235 26084248286682 43473747144470 65210620716705 130421241433410