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101030023323 = 3211225558147
BaseRepresentation
bin101111000010111011…
…0111101000010011011
3100122202221210221121200
41132011312331002123
53123402141221243
6114225040005243
710204422012645
oct1360566750233
9318687727550
10101030023323
11399348a5949
12176b6900823
1396b102c3b8
144c65b85895
15296489bad3
hex1785dbd09b

101030023323 has 6 divisors (see below), whose sum is σ = 145932255924. Its totient is φ = 67353348876.

The previous prime is 101030023321. The next prime is 101030023363. The reversal of 101030023323 is 323320030101.

101030023323 is a `hidden beast` number, since 10 + 10 + 300 + 23 + 323 = 666.

It is not a de Polignac number, because 101030023323 - 21 = 101030023321 is a prime.

It is a super-2 number, since 2×1010300233232 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101030023296 and 101030023305.

It is not an unprimeable number, because it can be changed into a prime (101030023321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5612779065 + ... + 5612779082.

It is an arithmetic number, because the mean of its divisors is an integer number (24322042654).

Almost surely, 2101030023323 is an apocalyptic number.

101030023323 is a deficient number, since it is larger than the sum of its proper divisors (44902232601).

101030023323 is a wasteful number, since it uses less digits than its factorization.

101030023323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11225558153 (or 11225558150 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 101030023323 its reverse (323320030101), we get a palindrome (424350053424).

The spelling of 101030023323 in words is "one hundred one billion, thirty million, twenty-three thousand, three hundred twenty-three".

Divisors: 1 3 9 11225558147 33676674441 101030023323