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1013101000222 = 2506550500111
BaseRepresentation
bin11101011111000011000…
…01100111011000011110
310120211222202021012012111
432233201201213120132
5113044312324001342
62053225010224234
7133123405262653
oct16574141473036
93524882235174
101013101000222
11360721115303
1214441958507a
13746c557138c
143706a383c2a
151b5469b9217
hexebe186761e

1013101000222 has 4 divisors (see below), whose sum is σ = 1519651500336. Its totient is φ = 506550500110.

The previous prime is 1013101000207. The next prime is 1013101000291. The reversal of 1013101000222 is 2220001013101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253275250054 + ... + 253275250057.

It is an arithmetic number, because the mean of its divisors is an integer number (379912875084).

Almost surely, 21013101000222 is an apocalyptic number.

1013101000222 is a deficient number, since it is larger than the sum of its proper divisors (506550500114).

1013101000222 is an equidigital number, since it uses as much as digits as its factorization.

1013101000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506550500113.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1013101000222 its reverse (2220001013101), we get a palindrome (3233102013323).

The spelling of 1013101000222 in words is "one trillion, thirteen billion, one hundred one million, two hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 506550500111 1013101000222