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2022132301031 = 2387918795697
BaseRepresentation
bin11101011011010000011…
…110100011110011100111
321011022110212200020100002
4131123100132203303213
5231112311332113111
64144542121011515
7266044215650033
oct35332036436347
97138425606302
102022132301031
1170a643a70167
12287aa0023b9b
131188bc92929b
146dc2c02d1c3
153790104163b
hex1d6d07a3ce7

2022132301031 has 4 divisors (see below), whose sum is σ = 2110051096752. Its totient is φ = 1934213505312.

The previous prime is 2022132301027. The next prime is 2022132301039. The reversal of 2022132301031 is 1301032312202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2022132301031 - 22 = 2022132301027 is a prime.

It is a super-2 number, since 2×20221323010312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022132300994 and 2022132301012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022132301039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43959397826 + ... + 43959397871.

It is an arithmetic number, because the mean of its divisors is an integer number (527512774188).

Almost surely, 22022132301031 is an apocalyptic number.

2022132301031 is a deficient number, since it is larger than the sum of its proper divisors (87918795721).

2022132301031 is an equidigital number, since it uses as much as digits as its factorization.

2022132301031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87918795720.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2022132301031 its reverse (1301032312202), we get a palindrome (3323164613233).

The spelling of 2022132301031 in words is "two trillion, twenty-two billion, one hundred thirty-two million, three hundred one thousand, thirty-one".

Divisors: 1 23 87918795697 2022132301031