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120041131030231 = 192674963043413
BaseRepresentation
bin11011010010110101000000…
…111110010011011011010111
3120202000211010211001212020111
4123102311000332103123113
5111213223214020431411
61103150045001343451
734166454063160165
oct3322650076233327
9522024124055214
10120041131030231
1135281181000a84
1211568937a97b87
1351c9aa3905a98
142190043936235
15dd282a5a2721
hex6d2d40f936d7

120041131030231 has 12 divisors (see below), whose sum is σ = 128582528769912. Its totient is φ = 112025815895664.

The previous prime is 120041131030217. The next prime is 120041131030237. The reversal of 120041131030231 is 132030131140021.

It is not a de Polignac number, because 120041131030231 - 25 = 120041131030199 is a prime.

It is a super-2 number, since 2×1200411310302312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120041131030237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2481497520 + ... + 2481545893.

It is an arithmetic number, because the mean of its divisors is an integer number (10715210730826).

Almost surely, 2120041131030231 is an apocalyptic number.

120041131030231 is a deficient number, since it is larger than the sum of its proper divisors (8541397739681).

120041131030231 is an equidigital number, since it uses as much as digits as its factorization.

120041131030231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4963043518 (or 4963043499 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 120041131030231 its reverse (132030131140021), we get a palindrome (252071262170252).

The spelling of 120041131030231 in words is "one hundred twenty trillion, forty-one billion, one hundred thirty-one million, thirty thousand, two hundred thirty-one".

Divisors: 1 19 67 361 1273 24187 4963043413 94297824847 332523908671 1791658672093 6317954264749 120041131030231