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10012213103101 = 111184237686017
BaseRepresentation
bin1001000110110010011001…
…1001111100100111111101
31022110011021100100011200021
42101230212121330213331
52303020003023244401
633143314110132141
72052233655121006
oct221544631744775
938404240304607
1010012213103101
113210179308160
121158525ab1051
135781bc4b4451
142688451801ad
1512569225a2a1
hex91b2667c9fd

10012213103101 has 8 divisors (see below), whose sum is σ = 10922507947584. Its totient is φ = 9101933867520.

The previous prime is 10012213103093. The next prime is 10012213103131. The reversal of 10012213103101 is 10130131221001.

It is a happy number.

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 10012213103101 - 23 = 10012213103093 is a prime.

It is a super-2 number, since 2×100122131031012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012213103131) 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, 2540356 + ... + 5145661.

It is an arithmetic number, because the mean of its divisors is an integer number (1365313493448).

Almost surely, 210012213103101 is an apocalyptic number.

10012213103101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10012213103101 is a deficient number, since it is larger than the sum of its proper divisors (910294844483).

10012213103101 is a wasteful number, since it uses less digits than its factorization.

10012213103101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7804451.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10012213103101 its reverse (10130131221001), we get a palindrome (20142344324102).

The spelling of 10012213103101 in words is "ten trillion, twelve billion, two hundred thirteen million, one hundred three thousand, one hundred one".

Divisors: 1 11 118423 1302653 7686017 84546187 910201191191 10012213103101