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10120200022013 = 79331387020537
BaseRepresentation
bin1001001101000100101011…
…1011010110011111111101
31022211111000010210000221112
42103101022323112133331
52311302132201201023
633305053344411405
72063105663565254
oct223211273263775
938744003700845
1010120200022013
113251a53096694
121175442616b65
1358543b906bc3
1426db6ac6179b
151283b2759478
hex9344aed67fd

10120200022013 has 8 divisors (see below), whose sum is σ = 10279265489280. Its totient is φ = 9961908596640.

The previous prime is 10120200021977. The next prime is 10120200022057. The reversal of 10120200022013 is 31022000202101.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10120200022013 is a prime.

It is a super-4 number, since 4×101202000220134 (a number of 53 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120200022813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193484120 + ... + 193536417.

It is an arithmetic number, because the mean of its divisors is an integer number (1284908186160).

Almost surely, 210120200022013 is an apocalyptic number.

It is an amenable number.

10120200022013 is a deficient number, since it is larger than the sum of its proper divisors (159065467267).

10120200022013 is an equidigital number, since it uses as much as digits as its factorization.

10120200022013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387020947.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10120200022013 its reverse (31022000202101), we get a palindrome (41142200224114).

The spelling of 10120200022013 in words is "ten trillion, one hundred twenty billion, two hundred million, twenty-two thousand, thirteen".

Divisors: 1 79 331 26149 387020537 30574622423 128103797747 10120200022013