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122023233101 = 71143253114561
BaseRepresentation
bin111000110100100100…
…1101100011001001101
3102122222000020111112202
41301221021230121031
53444400421424401
6132020125211245
711546564240120
oct1615111543115
9378860214482
10122023233101
1147827a300a0
121b795400b25
13b678407613
145c97d2c3b7
15329290706b
hex1c6926c64d

122023233101 has 32 divisors (see below), whose sum is σ = 155743036416. Its totient is φ = 92828736000.

The previous prime is 122023233071. The next prime is 122023233119. The reversal of 122023233101 is 101332320221.

It is not a de Polignac number, because 122023233101 - 214 = 122023216717 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122023233121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8372861 + ... + 8387421.

It is an arithmetic number, because the mean of its divisors is an integer number (4866969888).

Almost surely, 2122023233101 is an apocalyptic number.

122023233101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122023233101 is a deficient number, since it is larger than the sum of its proper divisors (33719803315).

122023233101 is a wasteful number, since it uses less digits than its factorization.

122023233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17153.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122023233101 its reverse (101332320221), we get a palindrome (223355553322).

The spelling of 122023233101 in words is "one hundred twenty-two billion, twenty-three million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 7 11 43 77 301 473 2531 3311 14561 17717 27841 101927 108833 160171 194887 626123 761831 1121197 1197163 4382861 6887353 8380141 36853891 48211471 257977237 405392801 1584717313 2837749607 11093021191 17431890443 122023233101