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10200001012113 = 311471721655241
BaseRepresentation
bin1001010001101101111101…
…1011111110000110010001
31100010002222121102100200110
42110123133123332012101
52314104100224341423
633405452112511533
72101632351035133
oct224333733760621
940102877370613
1010200001012113
113282883726680
1211889b384b5a9
1358cb18740283
1427397b3d5053
1512a4d3517193
hex946df6fe191

10200001012113 has 16 divisors (see below), whose sum is σ = 14836419202752. Its totient is φ = 6181796256000.

The previous prime is 10200001012093. The next prime is 10200001012139. The reversal of 10200001012113 is 31121010000201.

It is not a de Polignac number, because 10200001012113 - 25 = 10200001012081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10200001032113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15239173 + ... + 15894413.

It is an arithmetic number, because the mean of its divisors is an integer number (927276200172).

Almost surely, 210200001012113 is an apocalyptic number.

It is an amenable number.

10200001012113 is a deficient number, since it is larger than the sum of its proper divisors (4636418190639).

10200001012113 is a wasteful number, since it uses less digits than its factorization.

10200001012113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126976.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10200001012113 its reverse (31121010000201), we get a palindrome (41321011012314).

The spelling of 10200001012113 in words is "ten trillion, two hundred billion, one million, twelve thousand, one hundred thirteen".

Divisors: 1 3 11 33 471721 655241 1415163 1965723 5188931 7207651 15566793 21622953 309090939761 927272819283 3400000337371 10200001012113