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10210001211201 = 311309393976097
BaseRepresentation
bin1001010010010011001101…
…1111101100111101000001
31100011001210112120002220110
42110210303133230331001
52314240040302224301
633414224303501533
72102435230236411
oct224446337547501
940131715502813
1010210001211201
113287045567220
12118a9248b78a9
13590a5049a23c
142742495aa641
1512a8bb4140d6
hex949337ecf41

10210001211201 has 8 divisors (see below), whose sum is σ = 14850910852704. Its totient is φ = 6187879521920.

The previous prime is 10210001211173. The next prime is 10210001211269. The reversal of 10210001211201 is 10211210001201.

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

It is a cyclic number.

It is not a de Polignac number, because 10210001211201 - 27 = 10210001211073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10210001211281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154696988016 + ... + 154696988081.

It is an arithmetic number, because the mean of its divisors is an integer number (1856363856588).

Almost surely, 210210001211201 is an apocalyptic number.

10210001211201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10210001211201 is a deficient number, since it is larger than the sum of its proper divisors (4640909641503).

10210001211201 is a wasteful number, since it uses less digits than its factorization.

10210001211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309393976111.

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

Adding to 10210001211201 its reverse (10211210001201), we get a palindrome (20421211212402).

The spelling of 10210001211201 in words is "ten trillion, two hundred ten billion, one million, two hundred eleven thousand, two hundred one".

Divisors: 1 3 11 33 309393976097 928181928291 3403333737067 10210001211201