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10424661123157 = 1910921164137217
BaseRepresentation
bin1001011110110010111000…
…1110010010000001010101
31100220120212120001110222221
42113230232032102001111
52331244201221420112
634101005002422341
72124104551340461
oct227545616220125
940816776043887
1010424661123157
11335a08a485236
121204451b019b1
135a806ca3ca18
142807b06654a1
151312818c0e07
hex97b2e392055

10424661123157 has 32 divisors (see below), whose sum is σ = 11144141078400. Its totient is φ = 9723558297600.

The previous prime is 10424661123131. The next prime is 10424661123167. The reversal of 10424661123157 is 75132116642401.

It is a cyclic number.

It is not a de Polignac number, because 10424661123157 - 243 = 1628568100949 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 (10424661123167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280086213 + ... + 280123429.

It is an arithmetic number, because the mean of its divisors is an integer number (348254408700).

Almost surely, 210424661123157 is an apocalyptic number.

It is an amenable number.

10424661123157 is a deficient number, since it is larger than the sum of its proper divisors (719479955243).

10424661123157 is a wasteful number, since it uses less digits than its factorization.

10424661123157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38197.

The product of its (nonzero) digits is 241920, while the sum is 43.

Adding to 10424661123157 its reverse (75132116642401), we get a palindrome (85556777765558).

The spelling of 10424661123157 in words is "ten trillion, four hundred twenty-four billion, six hundred sixty-one million, one hundred twenty-three thousand, one hundred fifty-seven".

Divisors: 1 19 109 211 641 2071 4009 12179 22999 37217 69869 135251 436981 707123 1327511 2569769 4056653 7852787 14742359 23856097 77076407 149202953 280104821 453265843 855953783 2600314573 5033636467 16263121877 49405976887 95639092873 548666374903 10424661123157