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10111200002 = 231163083871
BaseRepresentation
bin10010110101010110…
…01010101100000010
3222002200000011211222
421122223022230002
5131201431400002
64351154035042
7505364532131
oct113253125402
928080004758
1010111200002
114319566242
121b62278a82
13c51a52aa7
146bcc2b918
153e2a261a2
hex25aacab02

10111200002 has 8 divisors (see below), whose sum is σ = 15656051712. Its totient is φ = 4892516100.

The previous prime is 10111199981. The next prime is 10111200013. The reversal of 10111200002 is 20000211101.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81541874 + ... + 81541997.

It is an arithmetic number, because the mean of its divisors is an integer number (1957006464).

Almost surely, 210111200002 is an apocalyptic number.

10111200002 is a deficient number, since it is larger than the sum of its proper divisors (5544851710).

10111200002 is a wasteful number, since it uses less digits than its factorization.

10111200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163083904.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10111200002 its reverse (20000211101), we get a palindrome (30111411103).

The spelling of 10111200002 in words is "ten billion, one hundred eleven million, two hundred thousand, two".

Divisors: 1 2 31 62 163083871 326167742 5055600001 10111200002