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123300010401 = 3105139105617
BaseRepresentation
bin111001011010101000…
…0001101100110100001
3102210020222201111201220
41302311100031212201
54010004300313101
6132350535045253
711623326536661
oct1626520154641
9383228644656
10123300010401
1148322706847
121ba90b10829
13b81caa1349
145d797261a1
153319a5b636
hex1cb540d9a1

123300010401 has 8 divisors (see below), whose sum is σ = 164556440544. Its totient is φ = 82121793600.

The previous prime is 123300010369. The next prime is 123300010417. The reversal of 123300010401 is 104010003321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123300010401 - 25 = 123300010369 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (123300010201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19549656 + ... + 19555961.

It is an arithmetic number, because the mean of its divisors is an integer number (20569555068).

Almost surely, 2123300010401 is an apocalyptic number.

It is an amenable number.

123300010401 is a deficient number, since it is larger than the sum of its proper divisors (41256430143).

123300010401 is a wasteful number, since it uses less digits than its factorization.

123300010401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39106671.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 123300010401 its reverse (104010003321), we get a palindrome (227310013722).

The spelling of 123300010401 in words is "one hundred twenty-three billion, three hundred million, ten thousand, four hundred one".

Divisors: 1 3 1051 3153 39105617 117316851 41100003467 123300010401