Search a number
-
+
112001011210211 = 831518936488567
BaseRepresentation
bin11001011101110101000100…
…011111001101011111100011
3112200120012012001011102201012
4121131311010133031133203
5104140011032332211321
61034112315414331135
732406543316255424
oct3135650437153743
9480505161142635
10112001011210211
11327613a8a711a2
121068a668059aab
134a6585b199366
141d92c40c1964b
15ce360b38805b
hex65dd447cd7e3

112001011210211 has 8 divisors (see below), whose sum is σ = 114101086036224. Its totient is φ = 109918809361800.

The previous prime is 112001011210169. The next prime is 112001011210223. The reversal of 112001011210211 is 112012110100211.

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 112001011210211 - 222 = 112001007015907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112001011210261) 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, 4468231751 + ... + 4468256816.

It is an arithmetic number, because the mean of its divisors is an integer number (14262635754528).

Almost surely, 2112001011210211 is an apocalyptic number.

112001011210211 is a deficient number, since it is larger than the sum of its proper divisors (2100074826013).

112001011210211 is an equidigital number, since it uses as much as digits as its factorization.

112001011210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8936488801.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112001011210211 its reverse (112012110100211), we get a palindrome (224013121310422).

The spelling of 112001011210211 in words is "one hundred twelve trillion, one billion, eleven million, two hundred ten thousand, two hundred eleven".

Divisors: 1 83 151 12533 8936488567 741728551061 1349409773617 112001011210211