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10022132019 = 371149457691
BaseRepresentation
bin10010101010101110…
…11001100100110011
3221212110102001112210
421111113121210303
5131011131211034
64334253023203
7503233500534
oct112527314463
927773361483
1010022132019
114283261139
121b38484b03
13c39469143
146b108468b
153d9cd08e9
hex2555d9933

10022132019 has 32 divisors (see below), whose sum is σ = 13691635200. Its totient is φ = 6519340800.

The previous prime is 10022132017. The next prime is 10022132023. The reversal of 10022132019 is 91023122001.

It is not a de Polignac number, because 10022132019 - 21 = 10022132017 is a prime.

It is a super-2 number, since 2×100221320192 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10022131986 and 10022132004.

It is not an unprimeable number, because it can be changed into a prime (10022132017) 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, 14503464 + ... + 14504154.

It is an arithmetic number, because the mean of its divisors is an integer number (427863600).

Almost surely, 210022132019 is an apocalyptic number.

10022132019 is a deficient number, since it is larger than the sum of its proper divisors (3669503181).

10022132019 is a wasteful number, since it uses less digits than its factorization.

10022132019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 10022132019 in words is "ten billion, twenty-two million, one hundred thirty-two thousand, nineteen".

Divisors: 1 3 71 149 213 447 457 691 1371 2073 10579 31737 32447 49061 68093 97341 102959 147183 204279 308877 315787 947361 4834603 7310089 14503809 21930267 22420877 47052263 67262631 141156789 3340710673 10022132019