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201012211102012 = 2250253052775503
BaseRepresentation
bin101101101101000111001101…
…011100000011000100111100
3222100201120122121101201220221
4231231013031130003010330
5202321341002020231022
61551303422430151124
760224436656604202
oct5555071534030474
9870646577351827
10201012211102012
1159059888875992
121a66561a9524a4
1388214a736286b
14378d085b1b072
151838bc7874cc7
hexb6d1cd70313c

201012211102012 has 6 divisors (see below), whose sum is σ = 351771369428528. Its totient is φ = 100506105551004.

The previous prime is 201012211101997. The next prime is 201012211102037. The reversal of 201012211102012 is 210201112210102.

Adding to 201012211102012 its reverse (210201112210102), we get a palindrome (411213323312114).

201012211102012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2010122111020123 (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25126526387748 + ... + 25126526387755.

Almost surely, 2201012211102012 is an apocalyptic number.

It is an amenable number.

201012211102012 is a deficient number, since it is larger than the sum of its proper divisors (150759158326516).

201012211102012 is a wasteful number, since it uses less digits than its factorization.

201012211102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50253052775507 (or 50253052775505 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

The spelling of 201012211102012 in words is "two hundred one trillion, twelve billion, two hundred eleven million, one hundred two thousand, twelve".

Divisors: 1 2 4 50253052775503 100506105551006 201012211102012