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101201120022211 = 1131296777478071
BaseRepresentation
bin10111000000101010111000…
…110011110100111011000011
3111021022201210001112122220021
4113000222320303310323003
5101231034343211202321
6555123052553154311
730213353044652206
oct2700527063647303
9437281701478807
10101201120022211
112a278176a43560
12b4255563bb997
1344612bc7a1b91
141adc235dab93d
15ba7717998941
hex5c0ab8cf4ec3

101201120022211 has 8 divisors (see below), whose sum is σ = 113962551579648. Its totient is φ = 89033243421000.

The previous prime is 101201120022173. The next prime is 101201120022337. The reversal of 101201120022211 is 112220021102101.

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 101201120022211 - 27 = 101201120022083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101201120026211) 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, 148388738695 + ... + 148388739376.

It is an arithmetic number, because the mean of its divisors is an integer number (14245318947456).

Almost surely, 2101201120022211 is an apocalyptic number.

101201120022211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101201120022211 is a deficient number, since it is larger than the sum of its proper divisors (12761431557437).

101201120022211 is a wasteful number, since it uses less digits than its factorization.

101201120022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296777478113.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101201120022211 its reverse (112220021102101), we get a palindrome (213421141124312).

The spelling of 101201120022211 in words is "one hundred one trillion, two hundred one billion, one hundred twenty million, twenty-two thousand, two hundred eleven".

Divisors: 1 11 31 341 296777478071 3264552258781 9200101820201 101201120022211