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12101202000202 = 27864371571443
BaseRepresentation
bin1011000000011000011111…
…0110001011100101001010
31120211212022120111101100011
42300012013312023211022
53041231230203001302
641423114312102134
72356166031556540
oct260060766134512
946755276441304
1012101202000202
1139461000624a7
12143536409494a
1369a1a5244043
142db9b652dd90
1515eba793d5d7
hexb0187d8b94a

12101202000202 has 8 divisors (see below), whose sum is σ = 20744917714656. Its totient is φ = 5186229428652.

The previous prime is 12101202000187. The next prime is 12101202000211. The reversal of 12101202000202 is 20200020210121.

It is a happy number.

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, 432185785708 + ... + 432185785735.

It is an arithmetic number, because the mean of its divisors is an integer number (2593114714332).

Almost surely, 212101202000202 is an apocalyptic number.

12101202000202 is a deficient number, since it is larger than the sum of its proper divisors (8643715714454).

12101202000202 is an equidigital number, since it uses as much as digits as its factorization.

12101202000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864371571452.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12101202000202 its reverse (20200020210121), we get a palindrome (32301222210323).

The spelling of 12101202000202 in words is "twelve trillion, one hundred one billion, two hundred two million, two hundred two", and thus it is an aban number.

Divisors: 1 2 7 14 864371571443 1728743142886 6050601000101 12101202000202