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23114412242525 = 5242111511908031
BaseRepresentation
bin1010100000101101111100…
…10101001011011001011101
310000211201100010112220100202
411100112332111023121131
511012201304013230100
6121054340413033245
74603650453214202
oct520267625133135
9100751303486322
1023114412242525
117401849134a4a
122713889a85825
13cb88ab46c016
1459ca5a31bca9
152a13d3c287d5
hex1505be54b65d

23114412242525 has 24 divisors (see below), whose sum is σ = 28754927566848. Its totient is φ = 18431569800000.

The previous prime is 23114412242491. The next prime is 23114412242527. The reversal of 23114412242525 is 52524221441132.

It is a happy number.

It is not a de Polignac number, because 23114412242525 - 220 = 23114411193949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114412242527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11160260 + ... + 13068290.

It is an arithmetic number, because the mean of its divisors is an integer number (1198121981952).

Almost surely, 223114412242525 is an apocalyptic number.

23114412242525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23114412242525 is a deficient number, since it is larger than the sum of its proper divisors (5640515324323).

23114412242525 is a wasteful number, since it uses less digits than its factorization.

23114412242525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909613 (or 1909608 counting only the distinct ones).

The product of its digits is 153600, while the sum is 38.

Adding to 23114412242525 its reverse (52524221441132), we get a palindrome (75638633683657).

The spelling of 23114412242525 in words is "twenty-three trillion, one hundred fourteen billion, four hundred twelve million, two hundred forty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 421 1151 2105 5755 10525 28775 484571 1908031 2422855 9540155 12114275 47700775 803281051 2196143681 4016405255 10980718405 20082026275 54903592025 924576489701 4622882448505 23114412242525