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212412014411011 = 1619637920567411
BaseRepresentation
bin110000010011000000000110…
…101010100011110100000011
31000212002101112111111211220021
4300103000012222203310003
5210320124301142123021
62031432422102154311
762512155506125432
oct6023000652436403
91025071474454807
10212412014411011
116175447a624348
121b9a6a55a22997
13916a4a0428b2c
143a64b21295119
1519854cd523c41
hexc13006aa3d03

212412014411011 has 8 divisors (see below), whose sum is σ = 212576543467200. Its totient is φ = 212247526505640.

The previous prime is 212412014410927. The next prime is 212412014411027. The reversal of 212412014411011 is 110114410214212.

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 212412014411011 - 235 = 212377654672643 is a prime.

It is a super-2 number, since 2×2124120144110112 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212412014411071) 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, 43896 + ... + 20611306.

It is an arithmetic number, because the mean of its divisors is an integer number (26572067933400).

Almost surely, 2212412014411011 is an apocalyptic number.

212412014411011 is a deficient number, since it is larger than the sum of its proper divisors (164529056189).

212412014411011 is a wasteful number, since it uses less digits than its factorization.

212412014411011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20575409.

The product of its (nonzero) digits is 512, while the sum is 25.

Adding to 212412014411011 its reverse (110114410214212), we get a palindrome (322526424625223).

The spelling of 212412014411011 in words is "two hundred twelve trillion, four hundred twelve billion, fourteen million, four hundred eleven thousand, eleven".

Divisors: 1 1619 6379 10327601 20567411 33298638409 131199514769 212412014411011