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20220030101010 = 2356431048213069
BaseRepresentation
bin1001001100011110101111…
…01101100010011000010010
32122121000102122220202020010
410212033113231202120102
510122241110201213020
6111000541550455350
74154564124021555
oct446172755423022
978530378822203
1020220030101010
1164962a2947623
12232693b204556
13b389822b978c
144dc92461c69c
15250e81a1ede0
hex1263d7b62612

20220030101010 has 32 divisors (see below), whose sum is σ = 48603543629760. Its totient is φ = 5383622317248.

The previous prime is 20220030100997. The next prime is 20220030101053. The reversal of 20220030101010 is 1010103002202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524087245 + ... + 524125824.

It is an arithmetic number, because the mean of its divisors is an integer number (1518860738430).

Almost surely, 220220030101010 is an apocalyptic number.

20220030101010 is an abundant number, since it is smaller than the sum of its proper divisors (28383513528750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20220030101010 is a wasteful number, since it uses less digits than its factorization.

20220030101010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048213722.

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

Adding to 20220030101010 its reverse (1010103002202), we get a palindrome (21230133103212).

The spelling of 20220030101010 in words is "twenty trillion, two hundred twenty billion, thirty million, one hundred one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 643 1286 1929 3215 3858 6430 9645 19290 1048213069 2096426138 3144639207 5241065345 6289278414 10482130690 15723196035 31446392070 674001003367 1348002006734 2022003010101 3370005016835 4044006020202 6740010033670 10110015050505 20220030101010