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20222001000213 = 38741771155131
BaseRepresentation
bin1001001100100010011010…
…01011111010111100010101
32122121012112000111210122220
410212101031023322330111
510122304124224001323
6111001505314012553
74154664015261435
oct446211513727425
978535460453586
1020222001000213
116497114418341
1223271ab277159
13b38c0771521c
144dca702a02c5
15251049a850e3
hex12644d2faf15

20222001000213 has 8 divisors (see below), whose sum is σ = 26965752655776. Its totient is φ = 13479791672400.

The previous prime is 20222001000211. The next prime is 20222001000277. The reversal of 20222001000213 is 31200010022202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20222001000213 - 21 = 20222001000211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20222001000192 and 20222001000201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222001000211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385551343 + ... + 385603788.

It is an arithmetic number, because the mean of its divisors is an integer number (3370719081972).

Almost surely, 220222001000213 is an apocalyptic number.

It is an amenable number.

20222001000213 is a deficient number, since it is larger than the sum of its proper divisors (6743751655563).

20222001000213 is an equidigital number, since it uses as much as digits as its factorization.

20222001000213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771163875.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20222001000213 its reverse (31200010022202), we get a palindrome (51422011022415).

The spelling of 20222001000213 in words is "twenty trillion, two hundred twenty-two billion, one million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 3 8741 26223 771155131 2313465393 6740667000071 20222001000213