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122000002211113 = 1349969712697869
BaseRepresentation
bin11011101111010101010110…
…110010110101110100101001
3120222222002022220210012222121
4123233111112302311310221
5111442322001031223423
61111250005521151241
734461131533401505
oct3357252662656451
9528862286705877
10122000002211113
1135966a01795264
1211824501a8b521
13530c7212865a0
14221ab8dd37305
15e1877791d45d
hex6ef556cb5d29

122000002211113 has 16 divisors (see below), whose sum is σ = 131666847480000. Its totient is φ = 112373540400960.

The previous prime is 122000002211111. The next prime is 122000002211119. The reversal of 122000002211113 is 311112200000221.

It is a cyclic number.

It is not a de Polignac number, because 122000002211113 - 21 = 122000002211111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122000002211111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43871943 + ... + 46569811.

It is an arithmetic number, because the mean of its divisors is an integer number (8229177967500).

Almost surely, 2122000002211113 is an apocalyptic number.

122000002211113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

122000002211113 is a deficient number, since it is larger than the sum of its proper divisors (9666845268887).

122000002211113 is a wasteful number, since it uses less digits than its factorization.

122000002211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705352.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 122000002211113 its reverse (311112200000221), we get a palindrome (433112202211334).

The spelling of 122000002211113 in words is "one hundred twenty-two trillion, two million, two hundred eleven thousand, one hundred thirteen".

Divisors: 1 13 499 6487 6971 90623 2697869 3478529 35072297 45220877 1346236631 17501076203 18806844799 244488982387 9384615554701 122000002211113