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10130230122 = 2313267127261
BaseRepresentation
bin10010110111100111…
…10000101101101010
3222010222211000021020
421123303300231222
5131221314330442
64353113553310
7506015351415
oct113363605552
928128730236
1010130230122
114329283911
121b68715836
13c5598690c
146c1582b7c
153e45349ec
hex25bcf0b6a

10130230122 has 16 divisors (see below), whose sum is σ = 20262146592. Its totient is φ = 3376462320.

The previous prime is 10130230109. The next prime is 10130230129. The reversal of 10130230122 is 22103203101.

It is a super-2 number, since 2×101302301222 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10130230129) 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, 15972 + ... + 143232.

It is an arithmetic number, because the mean of its divisors is an integer number (1266384162).

Almost surely, 210130230122 is an apocalyptic number.

10130230122 is an abundant number, since it is smaller than the sum of its proper divisors (10131916470).

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

10130230122 is a wasteful number, since it uses less digits than its factorization.

10130230122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140533.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10130230122 its reverse (22103203101), we get a palindrome (32233433223).

The spelling of 10130230122 in words is "ten billion, one hundred thirty million, two hundred thirty thousand, one hundred twenty-two".

Divisors: 1 2 3 6 13267 26534 39801 79602 127261 254522 381783 763566 1688371687 3376743374 5065115061 10130230122