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10220001212110 = 251022000121211
BaseRepresentation
bin1001010010111000011110…
…0010101011011011001110
31100012000121110022210021111
42110232013202223123032
52314421030302241420
633423000450322234
72103241104654124
oct224560742533316
940160543283244
1010220001212110
113290307281988
12119085588937a
13591985187c41
1427491772d914
1512aca42c245a
hex94b878ab6ce

10220001212110 has 8 divisors (see below), whose sum is σ = 18396002181816. Its totient is φ = 4088000484840.

The previous prime is 10220001212063. The next prime is 10220001212119. The reversal of 10220001212110 is 1121210002201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220001212119) 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 3 ways as a sum of consecutive naturals, for example, 511000060596 + ... + 511000060615.

It is an arithmetic number, because the mean of its divisors is an integer number (2299500272727).

Almost surely, 210220001212110 is an apocalyptic number.

10220001212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220001212110 is a deficient number, since it is larger than the sum of its proper divisors (8176000969706).

10220001212110 is a wasteful number, since it uses less digits than its factorization.

10220001212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022000121218.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10220001212110 its reverse (1121210002201), we get a palindrome (11341211214311).

The spelling of 10220001212110 in words is "ten trillion, two hundred twenty billion, one million, two hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 1022000121211 2044000242422 5110000606055 10220001212110