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1030103010966 = 233137612453783
BaseRepresentation
bin11101111110101101110…
…11001000111010010110
310122110212122112211100010
432333112323020322112
5113334122332322331
62105120042301050
7134264625060261
oct16772673107226
93573778484303
101030103010966
11367956327657
121477834b7786
13761a4ab9a73
1437c00427cd8
151bbde43be46
hexefd6ec8e96

1030103010966 has 64 divisors (see below), whose sum is σ = 2219948199936. Its totient is φ = 318010147200.

The previous prime is 1030103010943. The next prime is 1030103010967. The reversal of 1030103010966 is 6690103010301.

It is a super-2 number, since 2×10301030109662 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030103010967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 807090 + ... + 1646693.

It is an arithmetic number, because the mean of its divisors is an integer number (34686690624).

Almost surely, 21030103010966 is an apocalyptic number.

1030103010966 is an abundant number, since it is smaller than the sum of its proper divisors (1189845188970).

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

1030103010966 is a wasteful number, since it uses less digits than its factorization.

1030103010966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2453917.

The product of its (nonzero) digits is 2916, while the sum is 30.

The spelling of 1030103010966 in words is "one trillion, thirty billion, one hundred three million, ten thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 31 37 61 62 74 93 111 122 183 186 222 366 1147 1891 2257 2294 3441 3782 4514 5673 6771 6882 11346 13542 69967 139934 209901 419802 2453783 4907566 7361349 14722698 76067273 90789971 149680763 152134546 181579942 228201819 272369913 299361526 449042289 456403638 544739826 898084578 2814489101 4640103653 5538188231 5628978202 8443467303 9280207306 11076376462 13920310959 16614564693 16886934606 27840621918 33229129386 171683835161 343367670322 515051505483 1030103010966