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10122312302330 = 251991291583577
BaseRepresentation
bin1001001101001100100011…
…0101000011111011111010
31022211200110100101222210212
42103103020311003323322
52311320443422133310
633310043122111122
72063212222640024
oct223231065037372
938750410358725
1010122312302330
1132529374520a8
121175931aab4a2
135856b7404507
1426dccb5c7014
15128487dea205
hex934c8d43efa

10122312302330 has 32 divisors (see below), whose sum is σ = 19179360999360. Its totient is φ = 3835775018880.

The previous prime is 10122312302321. The next prime is 10122312302359. The reversal of 10122312302330 is 3320321322101.

It is a super-2 number, since 2×101223123023302 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10122312302296 and 10122312302305.

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, 17053502 + ... + 17637078.

It is an arithmetic number, because the mean of its divisors is an integer number (599355031230).

Almost surely, 210122312302330 is an apocalyptic number.

10122312302330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122312302330 is a deficient number, since it is larger than the sum of its proper divisors (9057048697030).

10122312302330 is a wasteful number, since it uses less digits than its factorization.

10122312302330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674894.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10122312302330 its reverse (3320321322101), we get a palindrome (13442633624431).

The spelling of 10122312302330 in words is "ten trillion, one hundred twenty-two billion, three hundred twelve million, three hundred two thousand, three hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 91291 182582 456455 583577 912910 1167154 1734529 2917885 3469058 5835770 8672645 11087963 17345290 22175926 55439815 110879630 53275327907 106550655814 266376639535 532753279070 1012231230233 2024462460466 5061156151165 10122312302330