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11210002012001 = 135631531630279
BaseRepresentation
bin1010001100100000100000…
…1100000001011101100001
31110200122222022111012212202
42203020020030001131201
52432131041003341001
635501445343302545
72234616204632222
oct243101014013541
943618868435782
1011210002012001
113632153989831
1213106a6baaa55
13634138986410
142aa7d1b81249
151468e7c8796b
hexa3208301761

11210002012001 has 8 divisors (see below), whose sum is σ = 12093752690880. Its totient is φ = 10329314594832.

The previous prime is 11210002011983. The next prime is 11210002012039. The reversal of 11210002012001 is 10021020001211.

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 11210002012001 - 238 = 10935124105057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210002012301) 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, 765807821 + ... + 765822458.

It is an arithmetic number, because the mean of its divisors is an integer number (1511719086360).

Almost surely, 211210002012001 is an apocalyptic number.

It is an amenable number.

11210002012001 is a deficient number, since it is larger than the sum of its proper divisors (883750678879).

11210002012001 is a wasteful number, since it uses less digits than its factorization.

11210002012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531630855.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11210002012001 its reverse (10021020001211), we get a palindrome (21231022013212).

The spelling of 11210002012001 in words is "eleven trillion, two hundred ten billion, two million, twelve thousand, one".

Divisors: 1 13 563 7319 1531630279 19911193627 862307847077 11210002012001