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10022253157127 = 91611094013007
BaseRepresentation
bin1001000111010111110011…
…0101101101101100000111
31022111010012001110202121002
42101311330311231230013
52303201033302012002
633152054243243515
72053040530144361
oct221657465555407
938433161422532
1010022253157127
11321446069a372
12115a46837959b
1357912c586c13
1426911876bd31
15125a7d8cb002
hex91d7cd6db07

10022253157127 has 4 divisors (see below), whose sum is σ = 10023347179296. Its totient is φ = 10021159134960.

The previous prime is 10022253157117. The next prime is 10022253157159. The reversal of 10022253157127 is 72175135222001.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10022253157127 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 (10022253157117) 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, 546997343 + ... + 547015664.

It is an arithmetic number, because the mean of its divisors is an integer number (2505836794824).

Almost surely, 210022253157127 is an apocalyptic number.

10022253157127 is a deficient number, since it is larger than the sum of its proper divisors (1094022169).

10022253157127 is an equidigital number, since it uses as much as digits as its factorization.

10022253157127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094022168.

The product of its (nonzero) digits is 58800, while the sum is 38.

Adding to 10022253157127 its reverse (72175135222001), we get a palindrome (82197388379128).

The spelling of 10022253157127 in words is "ten trillion, twenty-two billion, two hundred fifty-three million, one hundred fifty-seven thousand, one hundred twenty-seven".

Divisors: 1 9161 1094013007 10022253157127