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1030102122233 = 4864721175039
BaseRepresentation
bin11101111110101101101…
…11101111111011111001
310122110212120212200020002
432333112313233323321
5113334122120402413
62105120011242345
7134264614366232
oct16772667577371
93573776780202
101030102122233
1136795587a968
121477831493b5
13761a48683a2
1437c00276089
151bbde313958
hexefd6defef9

1030102122233 has 4 divisors (see below), whose sum is σ = 1030123345920. Its totient is φ = 1030080898548.

The previous prime is 1030102122199. The next prime is 1030102122271. The reversal of 1030102122233 is 3322212010301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1030102122233 - 28 = 1030102121977 is a prime.

It is a super-2 number, since 2×10301021222332 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030102122433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10538873 + ... + 10636166.

It is an arithmetic number, because the mean of its divisors is an integer number (257530836480).

Almost surely, 21030102122233 is an apocalyptic number.

It is an amenable number.

1030102122233 is a deficient number, since it is larger than the sum of its proper divisors (21223687).

1030102122233 is an equidigital number, since it uses as much as digits as its factorization.

1030102122233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21223686.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1030102122233 its reverse (3322212010301), we get a palindrome (4352314132534).

The spelling of 1030102122233 in words is "one trillion, thirty billion, one hundred two million, one hundred twenty-two thousand, two hundred thirty-three".

Divisors: 1 48647 21175039 1030102122233