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10201201011201 = 3194110079433087
BaseRepresentation
bin1001010001110010011011…
…1101100110101000000001
31100010020002020102121222010
42110130212331212220001
52314114024424324301
633410211141003133
72102004161620554
oct224344675465001
940106066377863
1010201201011201
11328333a031762
1211890896b34a9
1358cc7a2341c5
14273a5292469b
1512a553a525d6
hex94726f66a01

10201201011201 has 32 divisors (see below), whose sum is σ = 14668170854400. Its totient is φ = 6285082619520.

The previous prime is 10201201011193. The next prime is 10201201011203. The reversal of 10201201011201 is 10211010210201.

It is not a de Polignac number, because 10201201011201 - 23 = 10201201011193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10201201011203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23338080 + ... + 23771166.

It is an arithmetic number, because the mean of its divisors is an integer number (458380339200).

Almost surely, 210201201011201 is an apocalyptic number.

It is an amenable number.

10201201011201 is a deficient number, since it is larger than the sum of its proper divisors (4466969843199).

10201201011201 is a wasteful number, since it uses less digits than its factorization.

10201201011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443229.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10201201011201 its reverse (10211010210201), we get a palindrome (20412211221402).

The spelling of 10201201011201 in words is "ten trillion, two hundred one billion, two hundred one million, eleven thousand, two hundred one".

Divisors: 1 3 19 41 57 123 779 2337 10079 30237 191501 413239 433087 574503 1239717 1299261 7851541 8228653 17756567 23554623 24685959 53269701 337374773 1012124319 4365083873 13095251619 82936593587 178968438793 248809780761 536905316379 3400400337067 10201201011201