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13030012212310 = 254131780517591
BaseRepresentation
bin1011110110011100100100…
…1111111101010001010110
31201010122201221202212210101
42331213021033331101112
53201440431111243220
643413523250244314
72513246564242552
oct275471117752126
951118657685711
1013030012212310
114173aa7225045
12156537888669a
13736956738022
14330927d2c862
15178e193c430a
hexbd9c93fd456

13030012212310 has 16 divisors (see below), whose sum is σ = 24026071299552. Its totient is φ = 5084882814400.

The previous prime is 13030012212299. The next prime is 13030012212337. The reversal of 13030012212310 is 1321221003031.

It is a super-2 number, since 2×130300122123102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15890258386 + ... + 15890259205.

It is an arithmetic number, because the mean of its divisors is an integer number (1501629456222).

Almost surely, 213030012212310 is an apocalyptic number.

13030012212310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13030012212310 is a deficient number, since it is larger than the sum of its proper divisors (10996059087242).

13030012212310 is a wasteful number, since it uses less digits than its factorization.

13030012212310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31780517639.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13030012212310 its reverse (1321221003031), we get a palindrome (14351233215341).

The spelling of 13030012212310 in words is "thirteen trillion, thirty billion, twelve million, two hundred twelve thousand, three hundred ten".

Divisors: 1 2 5 10 41 82 205 410 31780517591 63561035182 158902587955 317805175910 1303001221231 2606002442462 6515006106155 13030012212310