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101244141103 = 761323594533
BaseRepresentation
bin101111001001010011…
…1101111111000101111
3100200022212201020222211
41132102213233320233
53124322000003403
6114302205151251
710212632000020
oct1362247577057
9320285636884
10101244141103
1139a34750796
121775655b527
1397164ba601
144c863a0c47
15297859406d
hex17929efe2f

101244141103 has 8 divisors (see below), whose sum is σ = 115896351008. Its totient is φ = 86639121504.

The previous prime is 101244141059. The next prime is 101244141127. The reversal of 101244141103 is 301141442101.

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 101244141103 - 213 = 101244132911 is a prime.

It is a super-2 number, since 2×1012441411032 (a number of 23 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 (101244141203) 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, 11792976 + ... + 11801557.

It is an arithmetic number, because the mean of its divisors is an integer number (14487043876).

Almost surely, 2101244141103 is an apocalyptic number.

101244141103 is a deficient number, since it is larger than the sum of its proper divisors (14652209905).

101244141103 is an equidigital number, since it uses as much as digits as its factorization.

101244141103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23595153.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 101244141103 its reverse (301141442101), we get a palindrome (402385583204).

The spelling of 101244141103 in words is "one hundred one billion, two hundred forty-four million, one hundred forty-one thousand, one hundred three".

Divisors: 1 7 613 4291 23594533 165161731 14463448729 101244141103