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1030100122010 = 251311873419827
BaseRepresentation
bin11101111110101101100…
…00000111100110011010
310122110212110010001102202
432333112300013212122
5113334121112401020
62105115500330202
7134264561365541
oct16772660074632
93573773101382
101030100122010
11367954734093
12147782543962
13761a4317b1b
1437bddcb5158
151bbde06ae75
hexefd6c0799a

1030100122010 has 32 divisors (see below), whose sum is σ = 1869336228672. Its totient is φ = 408675421440.

The previous prime is 1030100122003. The next prime is 1030100122049. The reversal of 1030100122010 is 102210010301.

It is a super-2 number, since 2×10301001220102 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030100121982 and 1030100122000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2243717 + ... + 2663543.

It is an arithmetic number, because the mean of its divisors is an integer number (58416757146).

Almost surely, 21030100122010 is an apocalyptic number.

1030100122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030100122010 is a deficient number, since it is larger than the sum of its proper divisors (839236106662).

1030100122010 is a wasteful number, since it uses less digits than its factorization.

1030100122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421838.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1030100122010 its reverse (102210010301), we get a palindrome (1132310132311).

The spelling of 1030100122010 in words is "one trillion, thirty billion, one hundred million, one hundred twenty-two thousand, ten".

Divisors: 1 2 5 10 131 262 655 1310 1873 3746 9365 18730 245363 419827 490726 839654 1226815 2099135 2453630 4198270 54997337 109994674 274986685 549973370 786335971 1572671942 3931679855 7863359710 103010012201 206020024402 515050061005 1030100122010