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30323123104101 = 310107707701367
BaseRepresentation
bin1101110010100001001101…
…11110110010100101100101
310222100212021120211011220020
412321100212332302211211
512433303224003312401
6144254130032425353
76246526154431332
oct671204676624545
9128325246734806
1030323123104101
119730a67519743
1234989a86a8259
1313bc5c599ca79
1476b90b4a3989
15378b924b2d36
hex1b9426fb2965

30323123104101 has 4 divisors (see below), whose sum is σ = 40430830805472. Its totient is φ = 20215415402732.

The previous prime is 30323123104097. The next prime is 30323123104133. The reversal of 30323123104101 is 10140132132303.

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.

It is a cyclic number.

It is not a de Polignac number, because 30323123104101 - 22 = 30323123104097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30323123104171) 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, 5053853850681 + ... + 5053853850686.

It is an arithmetic number, because the mean of its divisors is an integer number (10107707701368).

Almost surely, 230323123104101 is an apocalyptic number.

It is an amenable number.

30323123104101 is a deficient number, since it is larger than the sum of its proper divisors (10107707701371).

30323123104101 is a wasteful number, since it uses less digits than its factorization.

30323123104101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10107707701370.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30323123104101 its reverse (10140132132303), we get a palindrome (40463255236404).

The spelling of 30323123104101 in words is "thirty trillion, three hundred twenty-three billion, one hundred twenty-three million, one hundred four thousand, one hundred one".

Divisors: 1 3 10107707701367 30323123104101