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23210431401300 = 2235211131928475563
BaseRepresentation
bin1010100011100000110011…
…00001001100110101010100
310001011220011212112120001120
411101300121201030311110
511020234430414320200
6121210420332523540
74613620061462463
oct521603141146524
9101156155476046
1023210431401300
117439541482120
12272a4066205b0
13cc49713075c0
145a35687b49da
152a3b537249a0
hex151c1984cd54

23210431401300 has 288 divisors, whose sum is σ = 83048412894720. Its totient is φ = 4920577113600.

The previous prime is 23210431401299. The next prime is 23210431401301. The reversal of 23210431401300 is 310413401232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23210431401299) and next prime (23210431401301).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210431401301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13422682 + ... + 15052881.

Almost surely, 223210431401300 is an apocalyptic number.

23210431401300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23210431401300 is an abundant number, since it is smaller than the sum of its proper divisors (59837981493420).

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

23210431401300 is a wasteful number, since it uses less digits than its factorization.

23210431401300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28475623 (or 28475616 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23210431401300 its reverse (310413401232), we get a palindrome (23520844802532).

The spelling of 23210431401300 in words is "twenty-three trillion, two hundred ten billion, four hundred thirty-one million, four hundred one thousand, three hundred".