Search a number
-
+
2212110011210 = 251120110091011
BaseRepresentation
bin100000001100001100000…
…010000000101101001010
321211110211202020211211012
4200030030002000231022
5242220400130324320
64412121310403522
7315551101565141
oct40141402005512
97743752224735
102212110011210
11783172482710
122b887b2005a2
131307a7755548
14790d1028758
153c81e6a34c5
hex2030c080b4a

2212110011210 has 16 divisors (see below), whose sum is σ = 4343779658592. Its totient is φ = 804403640400.

The previous prime is 2212110011203. The next prime is 2212110011227. The reversal of 2212110011210 is 121100112122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10055045396 + ... + 10055045615.

It is an arithmetic number, because the mean of its divisors is an integer number (271486228662).

Almost surely, 22212110011210 is an apocalyptic number.

2212110011210 is a deficient number, since it is larger than the sum of its proper divisors (2131669647382).

2212110011210 is a wasteful number, since it uses less digits than its factorization.

2212110011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20110091029.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2212110011210 its reverse (121100112122), we get a palindrome (2333210123332).

It can be divided in two parts, 2 and 212110011210, that added together give a palindrome (212110011212).

The spelling of 2212110011210 in words is "two trillion, two hundred twelve billion, one hundred ten million, eleven thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 20110091011 40220182022 100550455055 201100910110 221211001121 442422002242 1106055005605 2212110011210