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10223412300031 = 710493297142227
BaseRepresentation
bin1001010011000101001011…
…0110111100100011111111
31100012100102011220000020011
42110301102312330203333
52320000022022100111
633424323142004051
72103421454511640
oct224612266744377
940170364800204
1010223412300031
1132917a77a0807
121191448116627
135920a9a93868
14274b5c7856c7
1512ae039ba021
hex94c52dbc8ff

10223412300031 has 16 divisors (see below), whose sum is σ = 11695669574400. Its totient is φ = 8754098391360.

The previous prime is 10223412300007. The next prime is 10223412300109. The reversal of 10223412300031 is 13000321432201.

It is not a de Polignac number, because 10223412300031 - 29 = 10223412299519 is a prime.

It is a super-2 number, since 2×102234123000312 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10223412299975 and 10223412300011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223412301031) 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, 242084940 + ... + 242127166.

It is an arithmetic number, because the mean of its divisors is an integer number (730979348400).

Almost surely, 210223412300031 is an apocalyptic number.

10223412300031 is a deficient number, since it is larger than the sum of its proper divisors (1472257274369).

10223412300031 is a wasteful number, since it uses less digits than its factorization.

10223412300031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76254.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10223412300031 its reverse (13000321432201), we get a palindrome (23223733732232).

The spelling of 10223412300031 in words is "ten trillion, two hundred twenty-three billion, four hundred twelve million, three hundred thousand, thirty-one".

Divisors: 1 7 1049 7343 32971 42227 230797 295589 34586579 44296123 242106053 310072861 1392266417 9745864919 1460487471433 10223412300031