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10231022341 = 22745070583
BaseRepresentation
bin10011000011101000…
…10000001100000101
3222102000110210012101
421201310100030011
5131423120203331
64411114152101
7511351153321
oct114164201405
928360423171
1010231022341
114380166571
121b96422631
13c70816b97
146d0adc981
153ed2e4061
hex261d10305

10231022341 has 4 divisors (see below), whose sum is σ = 10276093152. Its totient is φ = 10185951532.

The previous prime is 10231022339. The next prime is 10231022377. The reversal of 10231022341 is 14322013201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14322013201 = 118712065723.

It is a cyclic number.

It is not a de Polignac number, because 10231022341 - 21 = 10231022339 is a prime.

It is a super-2 number, since 2×102310223412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231022441) 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, 22535065 + ... + 22535518.

It is an arithmetic number, because the mean of its divisors is an integer number (2569023288).

Almost surely, 210231022341 is an apocalyptic number.

It is an amenable number.

10231022341 is a deficient number, since it is larger than the sum of its proper divisors (45070811).

10231022341 is an equidigital number, since it uses as much as digits as its factorization.

10231022341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45070810.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10231022341 its reverse (14322013201), we get a palindrome (24553035542).

The spelling of 10231022341 in words is "ten billion, two hundred thirty-one million, twenty-two thousand, three hundred forty-one".

Divisors: 1 227 45070583 10231022341