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2000000202197 = 10213527555391
BaseRepresentation
bin11101000110101001010…
…011010011010111010101
321002012100110020010022212
4131012221103103113111
5230232000022432242
64130442025203205
7264331604136404
oct35065123232725
97065313203285
102000000202197
11701216a79798
12283744030505
131167a360540a
146cb2c90363b
153705801c782
hex1d1a94d35d5

2000000202197 has 8 divisors (see below), whose sum is σ = 2002530281472. Its totient is φ = 1997471242800.

The previous prime is 2000000202133. The next prime is 2000000202199. The reversal of 2000000202197 is 7912020000002.

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

It is a cyclic number.

It is not a de Polignac number, because 2000000202197 - 26 = 2000000202133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000000202199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3323372 + ... + 3878762.

It is an arithmetic number, because the mean of its divisors is an integer number (250316285184).

Almost surely, 22000000202197 is an apocalyptic number.

It is an amenable number.

2000000202197 is a deficient number, since it is larger than the sum of its proper divisors (2530079275).

2000000202197 is a wasteful number, since it uses less digits than its factorization.

2000000202197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559939.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 2000000202197 its reverse (7912020000002), we get a palindrome (9912020202199).

The spelling of 2000000202197 in words is "two trillion, two hundred two thousand, one hundred ninety-seven".

Divisors: 1 1021 3527 555391 3601067 567054211 1958864057 2000000202197