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10022331342 = 231670388557
BaseRepresentation
bin10010101010110000…
…01010001111001110
3221212110210011222010
421111120022033032
5131011204100332
64334301202050
7503235260622
oct112530121716
927773704863
1010022331342
114283387971
121b38560326
13c39508a9a
146b10d7182
153d9d1e9cc
hex25560a3ce

10022331342 has 8 divisors (see below), whose sum is σ = 20044662696. Its totient is φ = 3340777112.

The previous prime is 10022331301. The next prime is 10022331343. The reversal of 10022331342 is 24313322001.

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

10022331342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022331343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835194273 + ... + 835194284.

It is an arithmetic number, because the mean of its divisors is an integer number (2505582837).

Almost surely, 210022331342 is an apocalyptic number.

10022331342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10022331342 is a wasteful number, since it uses less digits than its factorization.

10022331342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670388562.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10022331342 its reverse (24313322001), we get a palindrome (34335653343).

The spelling of 10022331342 in words is "ten billion, twenty-two million, three hundred thirty-one thousand, three hundred forty-two".

Divisors: 1 2 3 6 1670388557 3340777114 5011165671 10022331342