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120202107016 = 231091312634001
BaseRepresentation
bin110111111110010011…
…0101001100010001000
3102111021002110201012111
41233330212221202020
53432133214411031
6131115312152104
711453502023455
oct1577446514210
9374232421174
10120202107016
1146a82a57112
121b367538634
13b44802b714
145b6411682c
1531d7ac91b1
hex1bfc9a9888

120202107016 has 64 divisors (see below), whose sum is σ = 230111798400. Its totient is φ = 58855680000.

The previous prime is 120202106993. The next prime is 120202107017. The reversal of 120202107016 is 610701202021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120202107017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30041016 + ... + 30045016.

It is an arithmetic number, because the mean of its divisors is an integer number (3595496850).

Almost surely, 2120202107016 is an apocalyptic number.

It is an amenable number.

120202107016 is a deficient number, since it is larger than the sum of its proper divisors (109909691384).

120202107016 is a wasteful number, since it uses less digits than its factorization.

120202107016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4510 (or 4506 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 120202107016 its reverse (610701202021), we get a palindrome (730903309037).

The spelling of 120202107016 in words is "one hundred twenty billion, two hundred two million, one hundred seven thousand, sixteen".

Divisors: 1 2 4 8 109 131 218 262 263 436 524 526 872 1048 1052 2104 4001 8002 14279 16004 28558 28667 32008 34453 57116 57334 68906 114232 114668 137812 229336 275624 436109 524131 872218 1048262 1052263 1744436 2096524 2104526 3488872 3755377 4193048 4209052 7510754 8418104 15021508 30043016 57130279 114260558 114696667 137846453 228521116 229393334 275692906 457042232 458786668 551385812 917573336 1102771624 15025263377 30050526754 60101053508 120202107016