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120880024574401 = 277436389980413
BaseRepresentation
bin11011011111000010010010…
…111011001101100111000001
3120212000000110202021100200001
4123133002102323031213001
5111320444242242340101
61105031303333400001
734314202460511241
oct3337022273154701
9525000422240601
10120880024574401
1135574a2659a104
1211683437799001
13525ac25633701
1421bc8a5529b21
15de957816c901
hex6df092ecd9c1

120880024574401 has 4 divisors (see below), whose sum is σ = 121316414555092. Its totient is φ = 120443634593712.

The previous prime is 120880024574357. The next prime is 120880024574417. The reversal of 120880024574401 is 104475420088021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19998068486400 + 100881956088001 = 4471920^2 + 10044001^2 .

It is a cyclic number.

It is not a de Polignac number, because 120880024574401 - 27 = 120880024574273 is a prime.

It is a super-2 number, since 2×1208800245744012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120880024577401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218194989930 + ... + 218194990483.

It is an arithmetic number, because the mean of its divisors is an integer number (30329103638773).

Almost surely, 2120880024574401 is an apocalyptic number.

It is an amenable number.

120880024574401 is a deficient number, since it is larger than the sum of its proper divisors (436389980691).

120880024574401 is an equidigital number, since it uses as much as digits as its factorization.

120880024574401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436389980690.

The product of its (nonzero) digits is 573440, while the sum is 46.

The spelling of 120880024574401 in words is "one hundred twenty trillion, eight hundred eighty billion, twenty-four million, five hundred seventy-four thousand, four hundred one".

Divisors: 1 277 436389980413 120880024574401