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20230132020132 = 2237921339801709
BaseRepresentation
bin1001001100110001100011…
…10101010011001110100100
32122121222111200110102002210
410212120301311103032210
510122422302244121012
6111005332214003420
74155402346641036
oct446306165231644
978558450412083
1020230132020132
11649a607143a11
12232889a346570
13b39902140108
144dd202111c56
1525137381123c
hex126631d533a4

20230132020132 has 24 divisors (see below), whose sum is σ = 47801155830400. Its totient is φ = 6658018132896.

The previous prime is 20230132020107. The next prime is 20230132020143. The reversal of 20230132020132 is 23102023103202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20230132020099 and 20230132020108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10669899907 + ... + 10669901802.

Almost surely, 220230132020132 is an apocalyptic number.

It is an amenable number.

20230132020132 is an abundant number, since it is smaller than the sum of its proper divisors (27571023810268).

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

20230132020132 is a wasteful number, since it uses less digits than its factorization.

20230132020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21339801795 (or 21339801793 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20230132020132 its reverse (23102023103202), we get a palindrome (43332155123334).

The spelling of 20230132020132 in words is "twenty trillion, two hundred thirty billion, one hundred thirty-two million, twenty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 21339801709 42679603418 64019405127 85359206836 128038810254 256077620508 1685844335011 3371688670022 5057533005033 6743377340044 10115066010066 20230132020132