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12120110201002 = 249912144398999
BaseRepresentation
bin1011000001011110111011…
…0111001111100010101010
31120220200010022121111122111
42300113232313033202222
53042033441202413002
641435522440312534
72360435425614436
oct260275667174252
946820108544574
1012120110201002
113953123268631
121438b6047274a
1369bbc967c93b
142dc88b80d9c6
151604128e33d7
hexb05eedcf8aa

12120110201002 has 8 divisors (see below), whose sum is σ = 18216598500000. Its totient is φ = 6047910701004.

The previous prime is 12120110200973. The next prime is 12120110201071. The reversal of 12120110201002 is 20010201102121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6072198502 + ... + 6072200497.

It is an arithmetic number, because the mean of its divisors is an integer number (2277074812500).

Almost surely, 212120110201002 is an apocalyptic number.

12120110201002 is a deficient number, since it is larger than the sum of its proper divisors (6096488298998).

12120110201002 is a wasteful number, since it uses less digits than its factorization.

12120110201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12144399500.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12120110201002 its reverse (20010201102121), we get a palindrome (32130311303123).

The spelling of 12120110201002 in words is "twelve trillion, one hundred twenty billion, one hundred ten million, two hundred one thousand, two".

Divisors: 1 2 499 998 12144398999 24288797998 6060055100501 12120110201002