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23050130401131 = 319342101945589
BaseRepresentation
bin1010011110110110001101…
…10101011010011101101011
310000121120102012221000110020
411033123012311122131223
511010123131340314011
6121005030030051523
74566213501452661
oct517330665323553
9100546365830406
1023050130401131
117387561772099
12270332a049ba3
13cb28058ac892
145998bcd0ac31
1529e8c062c006
hex14f6c6d5a76b

23050130401131 has 16 divisors (see below), whose sum is σ = 30893514619680. Its totient is φ = 15286753843200.

The previous prime is 23050130401117. The next prime is 23050130401139. The reversal of 23050130401131 is 13110403105032.

It is not a de Polignac number, because 23050130401131 - 219 = 23050129876843 is a prime.

It is a super-2 number, since 2×230501304011312 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23050130401139) 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, 23903685 + ... + 24849273.

It is an arithmetic number, because the mean of its divisors is an integer number (1930844663730).

Almost surely, 223050130401131 is an apocalyptic number.

23050130401131 is a deficient number, since it is larger than the sum of its proper divisors (7843384218549).

23050130401131 is a wasteful number, since it uses less digits than its factorization.

23050130401131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987886.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 23050130401131 its reverse (13110403105032), we get a palindrome (36160533506163).

The spelling of 23050130401131 in words is "twenty-three trillion, fifty billion, one hundred thirty million, four hundred one thousand, one hundred thirty-one".

Divisors: 1 3 193 579 42101 126303 945589 2836767 8125493 24376479 182498677 547496031 39810242489 119430727467 7683376800377 23050130401131