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122103241011113 = 1771101162585759
BaseRepresentation
bin11011110000110101100000…
…010011100110111110101001
3121000022221210210210122120212
4123300311200103212332221
5112001014414144323423
61111405242103030505
734501445065616555
oct3360654023467651
9530287723718525
10122103241011113
11359a676a36477a
121184051443b435
135319394a9b11b
142221b851a2865
15e1b2bb16c578
hex6f0d604e6fa9

122103241011113 has 8 divisors (see below), whose sum is σ = 131106711144960. Its totient is φ = 113302096048960.

The previous prime is 122103241011071. The next prime is 122103241011137. The reversal of 122103241011113 is 311110142301221.

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 122103241011113 - 26 = 122103241011049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122103241011163) 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, 50581291673 + ... + 50581294086.

It is an arithmetic number, because the mean of its divisors is an integer number (16388338893120).

Almost surely, 2122103241011113 is an apocalyptic number.

It is an amenable number.

122103241011113 is a deficient number, since it is larger than the sum of its proper divisors (9003470133847).

122103241011113 is a wasteful number, since it uses less digits than its factorization.

122103241011113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101162585847.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 122103241011113 its reverse (311110142301221), we get a palindrome (433213383312334).

The spelling of 122103241011113 in words is "one hundred twenty-two trillion, one hundred three billion, two hundred forty-one million, eleven thousand, one hundred thirteen".

Divisors: 1 17 71 1207 101162585759 1719763957903 7182543588889 122103241011113