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10101245330 = 2511101909203
BaseRepresentation
bin10010110100001010…
…01100010110010010
3222001222021102121102
421122011030112102
5131141404322310
64350200424402
7505214111561
oct113205142622
928058242542
1010101245330
114313987140
121b5aa78102
13c4c978a57
146bb799bd8
153e1c0b8a5
hex25a14c592

10101245330 has 32 divisors (see below), whose sum is σ = 20031582528. Its totient is φ = 3636808000.

The previous prime is 10101245327. The next prime is 10101245339. The reversal of 10101245330 is 3354210101.

It is not an unprimeable number, because it can be changed into a prime (10101245339) 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, 443492 + ... + 465711.

It is an arithmetic number, because the mean of its divisors is an integer number (625986954).

Almost surely, 210101245330 is an apocalyptic number.

10101245330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101245330 is a deficient number, since it is larger than the sum of its proper divisors (9930337198).

10101245330 is a wasteful number, since it uses less digits than its factorization.

10101245330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909322.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10101245330 its reverse (3354210101), we get a palindrome (13455455431).

The spelling of 10101245330 in words is "ten billion, one hundred one million, two hundred forty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 101 110 202 505 1010 1111 2222 5555 11110 909203 1818406 4546015 9092030 10001233 20002466 50006165 91829503 100012330 183659006 459147515 918295030 1010124533 2020249066 5050622665 10101245330