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10030102122 = 237921160553
BaseRepresentation
bin10010101011101011…
…10011011001101010
3221220000101222110210
421111311303121222
5131020201231442
64335135521550
7503361314145
oct112565633152
927800358423
1010030102122
1142878051a7
121b3b0892b6
13c3acc9a91
146b215b05c
153da85719c
hex255d7366a

10030102122 has 16 divisors (see below), whose sum is σ = 20314131840. Its totient is φ = 3301046112.

The previous prime is 10030102087. The next prime is 10030102123. The reversal of 10030102122 is 22120103001.

It is a junction number, because it is equal to n+sod(n) for n = 10030102098 and 10030102107.

It is not an unprimeable number, because it can be changed into a prime (10030102123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10579803 + ... + 10580750.

It is an arithmetic number, because the mean of its divisors is an integer number (1269633240).

Almost surely, 210030102122 is an apocalyptic number.

10030102122 is an abundant number, since it is smaller than the sum of its proper divisors (10284029718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10030102122 is a wasteful number, since it uses less digits than its factorization.

10030102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21160637.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10030102122 its reverse (22120103001), we get a palindrome (32150205123).

The spelling of 10030102122 in words is "ten billion, thirty million, one hundred two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 79 158 237 474 21160553 42321106 63481659 126963318 1671683687 3343367374 5015051061 10030102122