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2020200311001 = 3127149175920231
BaseRepresentation
bin11101011001011101010…
…100100110100011011001
321011010111020021222020210
4131121131110212203121
5231044332234423001
64144022303441333
7265645306213035
oct35313524464331
97133436258223
102020200311001
11709842455494
12287640bb6249
131186725a4a12
146dac75d91c5
153783b614dd6
hex1d65d5268d9

2020200311001 has 32 divisors (see below), whose sum is σ = 2734718976000. Its totient is φ = 1326407624640.

The previous prime is 2020200310957. The next prime is 2020200311029. The reversal of 2020200311001 is 1001130020202.

It is not a de Polignac number, because 2020200311001 - 217 = 2020200179929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2020200311081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99846556 + ... + 99866786.

It is an arithmetic number, because the mean of its divisors is an integer number (85459968000).

Almost surely, 22020200311001 is an apocalyptic number.

It is an amenable number.

2020200311001 is a deficient number, since it is larger than the sum of its proper divisors (714518664999).

2020200311001 is a wasteful number, since it uses less digits than its factorization.

2020200311001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22269.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 2020200311001 its reverse (1001130020202), we get a palindrome (3021330331203).

The spelling of 2020200311001 in words is "two trillion, twenty billion, two hundred million, three hundred eleven thousand, one".

Divisors: 1 3 127 149 381 447 1759 5277 18923 20231 56769 60693 223393 262091 670179 786273 2569337 3014419 7708011 9043257 33285557 35586329 99856671 106758987 382831213 1148493639 4519463783 5302363021 13558391349 15907089063 673400103667 2020200311001