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10220210119 = 71460030017
BaseRepresentation
bin10011000010010110…
…00000011111000111
3222101021010110121201
421201023000133013
5131412333210434
64410050323331
7511160231650
oct114113003707
928337113551
1010220210119
114375051149
121b92889547
13c6b4cc712
146cd4c6527
153ec3aa614
hex2612c07c7

10220210119 has 4 divisors (see below), whose sum is σ = 11680240144. Its totient is φ = 8760180096.

The previous prime is 10220210089. The next prime is 10220210137. The reversal of 10220210119 is 91101202201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91101202201 = 101901992101.

It is a cyclic number.

It is not a de Polignac number, because 10220210119 - 25 = 10220210087 is a prime.

It is a super-2 number, since 2×102202101192 (a number of 21 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 = 10220210096 and 10220210105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220210419) 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, 730015002 + ... + 730015015.

It is an arithmetic number, because the mean of its divisors is an integer number (2920060036).

Almost surely, 210220210119 is an apocalyptic number.

10220210119 is a deficient number, since it is larger than the sum of its proper divisors (1460030025).

10220210119 is an equidigital number, since it uses as much as digits as its factorization.

10220210119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460030024.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 10220210119 in words is "ten billion, two hundred twenty million, two hundred ten thousand, one hundred nineteen".

Divisors: 1 7 1460030017 10220210119