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202011130202012 = 2250502782550503
BaseRepresentation
bin101101111011101001100001…
…101010000000011110011100
3222111021002000222220202100122
4231323221201222000132130
5202434222243312431022
61553350344305214112
760356552061060245
oct5573514152003634
9874232028822318
10202011130202012
115940449164169a
121a7a713a931338
13889474c7072b1
1437c5568797ccc
151854b8e279742
hexb7ba61a8079c

202011130202012 has 6 divisors (see below), whose sum is σ = 353519477853528. Its totient is φ = 101005565101004.

The previous prime is 202011130201981. The next prime is 202011130202029. The reversal of 202011130202012 is 210202031110202.

202011130202012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 25251391275248 + ... + 25251391275255.

It is an arithmetic number, because the mean of its divisors is an integer number (58919912975588).

Almost surely, 2202011130202012 is an apocalyptic number.

It is an amenable number.

202011130202012 is a deficient number, since it is larger than the sum of its proper divisors (151508347651516).

202011130202012 is a wasteful number, since it uses less digits than its factorization.

202011130202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50502782550507 (or 50502782550505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 202011130202012 its reverse (210202031110202), we get a palindrome (412213161312214).

The spelling of 202011130202012 in words is "two hundred two trillion, eleven billion, one hundred thirty million, two hundred two thousand, twelve".

Divisors: 1 2 4 50502782550503 101005565101006 202011130202012