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10210020001207 = 13907865916377
BaseRepresentation
bin1001010010010011010010…
…0111011000010110110111
31100011001211211220201221121
42110210310213120112313
52314240110110014312
633414230214324411
72102435546035645
oct224446447302667
940131754821847
1010210020001207
113287055130454
12118a92b059707
13590a543489a0
1427424bc9c195
1512a8bcdc6707
hex949349d85b7

10210020001207 has 8 divisors (see below), whose sum is σ = 11007528997136. Its totient is φ = 9414242839872.

The previous prime is 10210020001163. The next prime is 10210020001289. The reversal of 10210020001207 is 70210002001201.

10210020001207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10210020001207 - 223 = 10210011612599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210020008207) 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, 432946398 + ... + 432969979.

It is an arithmetic number, because the mean of its divisors is an integer number (1375941124642).

Almost surely, 210210020001207 is an apocalyptic number.

10210020001207 is a deficient number, since it is larger than the sum of its proper divisors (797508995929).

10210020001207 is an equidigital number, since it uses as much as digits as its factorization.

10210020001207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865917297.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 10210020001207 its reverse (70210002001201), we get a palindrome (80420022002408).

The spelling of 10210020001207 in words is "ten trillion, two hundred ten billion, twenty million, one thousand, two hundred seven".

Divisors: 1 13 907 11791 865916377 11256912901 785386153939 10210020001207