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10223043141 = 329117506243
BaseRepresentation
bin10011000010101011…
…10100001001000101
3222101110110101210110
421201111310021011
5131414044340031
64410231143233
7511223301333
oct114125641105
928343411713
1010223043141
114376706693
121b93814b19
13c6bc8206c
146cda22b53
153ec769c46
hex261574245

10223043141 has 8 divisors (see below), whose sum is σ = 14100749280. Its totient is φ = 6580349552.

The previous prime is 10223043101. The next prime is 10223043169. The reversal of 10223043141 is 14134032201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10223043141 - 211 = 10223041093 is a prime.

It is a super-2 number, since 2×102230431412 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223043101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58753035 + ... + 58753208.

It is an arithmetic number, because the mean of its divisors is an integer number (1762593660).

Almost surely, 210223043141 is an apocalyptic number.

It is an amenable number.

10223043141 is a deficient number, since it is larger than the sum of its proper divisors (3877706139).

10223043141 is a wasteful number, since it uses less digits than its factorization.

10223043141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117506275.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10223043141 its reverse (14134032201), we get a palindrome (24357075342).

The spelling of 10223043141 in words is "ten billion, two hundred twenty-three million, forty-three thousand, one hundred forty-one".

Divisors: 1 3 29 87 117506243 352518729 3407681047 10223043141