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122300030101 = 1274999192637
BaseRepresentation
bin111000111100110100…
…1100101110010010101
3102200200022002020122111
41301321221211302111
54000432301430401
6132103414031021
711556465050344
oct1617151456225
9380608066574
10122300030101
114795a1a6847
121b852048471
13b6c0870122
145cc29c1b5b
1532abd80e51
hex1c79a65c95

122300030101 has 8 divisors (see below), whose sum is σ = 123288320000. Its totient is φ = 121312135728.

The previous prime is 122300030081. The next prime is 122300030107. The reversal of 122300030101 is 101030003221.

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 122300030101 - 29 = 122300029589 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 (122300030107) 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, 538555 + ... + 731191.

It is an arithmetic number, because the mean of its divisors is an integer number (15411040000).

Almost surely, 2122300030101 is an apocalyptic number.

It is an amenable number.

122300030101 is a deficient number, since it is larger than the sum of its proper divisors (988289899).

122300030101 is a wasteful number, since it uses less digits than its factorization.

122300030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197763.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 122300030101 its reverse (101030003221), we get a palindrome (223330033322).

The spelling of 122300030101 in words is "one hundred twenty-two billion, three hundred million, thirty thousand, one hundred one".

Divisors: 1 127 4999 192637 634873 24464899 962992363 122300030101