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13120101030010 = 2513736192233471
BaseRepresentation
bin1011111011101100001011…
…1101100001100001111010
31201110021021101202222220011
42332323002331201201322
53204424431330430020
643523142522252134
72522616222456052
oct276730275414172
951407241688804
1013120101030010
1141a9226a9a197
12157a91b35704a
137422b2a87050
1433503294a562
1517b43d44735a
hexbeec2f6187a

13120101030010 has 64 divisors (see below), whose sum is σ = 25822867230720. Its totient is φ = 4770263093760.

The previous prime is 13120101030007. The next prime is 13120101030077. The reversal of 13120101030010 is 1003010102131.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4757575 + ... + 6991045.

It is an arithmetic number, because the mean of its divisors is an integer number (403482300480).

Almost surely, 213120101030010 is an apocalyptic number.

13120101030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13120101030010 is a deficient number, since it is larger than the sum of its proper divisors (12702766200710).

13120101030010 is a wasteful number, since it uses less digits than its factorization.

13120101030010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234183.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13120101030010 its reverse (1003010102131), we get a palindrome (14123111132141).

The spelling of 13120101030010 in words is "thirteen trillion, one hundred twenty billion, one hundred one million, thirty thousand, ten".

Divisors: 1 2 5 10 13 26 65 73 130 146 365 619 730 949 1238 1898 3095 4745 6190 8047 9490 16094 40235 45187 80470 90374 225935 451870 587431 1174862 2233471 2937155 4466942 5874310 11167355 22334710 29035123 58070246 145175615 163043383 290351230 326086766 815216915 1382518549 1630433830 2119563979 2765037098 4239127958 6912592745 10597819895 13825185490 17972741137 21195639790 35945482274 89863705685 100923854077 179727411370 201847708154 504619270385 1009238540770 1312010103001 2624020206002 6560050515005 13120101030010