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122014301320141 = 1997217873038701
BaseRepresentation
bin11011101111100010101011…
…000101100111001111001101
3121000000110020110002020000021
4123233202223011213033031
5111443040242114221031
61111300332440502141
734462146062666146
oct3357425305471715
9530013213066007
10122014301320141
1135971a7a20953a
121182723277a951
135310b8c840849
14221b749030acd
15e18d12e36511
hex6ef8ab1673cd

122014301320141 has 16 divisors (see below), whose sum is σ = 129766188784960. Its totient is φ = 114395532249600.

The previous prime is 122014301320139. The next prime is 122014301320189. The reversal of 122014301320141 is 141023103410221.

It is a cyclic number.

It is not a de Polignac number, because 122014301320141 - 21 = 122014301320139 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 (122014301360141) 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, 38634091 + ... + 41672791.

It is an arithmetic number, because the mean of its divisors is an integer number (8110386799060).

Almost surely, 2122014301320141 is an apocalyptic number.

It is an amenable number.

122014301320141 is a deficient number, since it is larger than the sum of its proper divisors (7751887464819).

122014301320141 is a wasteful number, since it uses less digits than its factorization.

122014301320141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060604.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 122014301320141 its reverse (141023103410221), we get a palindrome (263037404730362).

The spelling of 122014301320141 in words is "one hundred twenty-two trillion, fourteen billion, three hundred one million, three hundred twenty thousand, one hundred forty-one".

Divisors: 1 19 97 1843 21787 413953 2113339 3038701 40153441 57735319 294753997 5600325943 66204178687 1257879395053 6421805332639 122014301320141