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1030120230214 = 22017725527091
BaseRepresentation
bin11101111110101111111…
…00110100110101000110
310122110220211221122201001
432333113330310311012
5113334141234331324
62105121455323514
7134265224325205
oct16772774646506
93573824848631
101030120230214
11367965018739
1214778922059a
13761a853857a
1437c0282b23c
151bbe0bdde44
hexefd7f34d46

1030120230214 has 8 divisors (see below), whose sum is σ = 1545256987128. Its totient is φ = 515034567840.

The previous prime is 1030120230193. The next prime is 1030120230233. The reversal of 1030120230214 is 4120320210301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10301202302142 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030120230191 and 1030120230200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12723192 + ... + 12803899.

It is an arithmetic number, because the mean of its divisors is an integer number (193157123391).

Almost surely, 21030120230214 is an apocalyptic number.

1030120230214 is a deficient number, since it is larger than the sum of its proper divisors (515136756914).

1030120230214 is a wasteful number, since it uses less digits than its factorization.

1030120230214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25547270.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1030120230214 its reverse (4120320210301), we get a palindrome (5150440440515).

The spelling of 1030120230214 in words is "one trillion, thirty billion, one hundred twenty million, two hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 20177 40354 25527091 51054182 515060115107 1030120230214