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123300423301 = 1137302949443
BaseRepresentation
bin111001011010101000…
…1110010011010000101
3102210021000111111010111
41302311101302122011
54010004402021201
6132350551553021
711623333206526
oct1626521623205
9383230444114
10123300423301
1148322968a90
121ba9108b771
13b81cbb7273
145d797d284d
153319addb51
hex1cb5472685

123300423301 has 8 divisors (see below), whose sum is σ = 138144946464. Its totient is φ = 109061799120.

The previous prime is 123300423289. The next prime is 123300423307. The reversal of 123300423301 is 103324003321.

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 123300423301 - 29 = 123300422789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123300423307) 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, 151474315 + ... + 151475128.

It is an arithmetic number, because the mean of its divisors is an integer number (17268118308).

Almost surely, 2123300423301 is an apocalyptic number.

123300423301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123300423301 is a deficient number, since it is larger than the sum of its proper divisors (14844523163).

123300423301 is a wasteful number, since it uses less digits than its factorization.

123300423301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302949491.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 123300423301 its reverse (103324003321), we get a palindrome (226624426622).

The spelling of 123300423301 in words is "one hundred twenty-three billion, three hundred million, four hundred twenty-three thousand, three hundred one".

Divisors: 1 11 37 407 302949443 3332443873 11209129391 123300423301