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103022130023 = 591746137797
BaseRepresentation
bin101111111110010011…
…0001111001101100111
3100211220210022110021022
41133330212033031213
53141442131130043
6115154441441355
710304661441131
oct1377446171547
9324823273238
10103022130023
113a76734111a
1217b71aa025b
13993a971a67
144db4588051
152a2e700868
hex17fc98f367

103022130023 has 4 divisors (see below), whose sum is σ = 104768267880. Its totient is φ = 101275992168.

The previous prime is 103022130007. The next prime is 103022130037. The reversal of 103022130023 is 320031220301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103022130023 - 24 = 103022130007 is a prime.

It is a super-2 number, since 2×1030221300232 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103022129983 and 103022130010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103022130053) 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, 873068840 + ... + 873068957.

It is an arithmetic number, because the mean of its divisors is an integer number (26192066970).

Almost surely, 2103022130023 is an apocalyptic number.

103022130023 is a deficient number, since it is larger than the sum of its proper divisors (1746137857).

103022130023 is an equidigital number, since it uses as much as digits as its factorization.

103022130023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746137856.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103022130023 its reverse (320031220301), we get a palindrome (423053350324).

The spelling of 103022130023 in words is "one hundred three billion, twenty-two million, one hundred thirty thousand, twenty-three".

Divisors: 1 59 1746137797 103022130023