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1301011210011 = 31117388245661
BaseRepresentation
bin10010111011101010010…
…011111001111100011011
311121101010201010020120210
4102323222103321330123
5132303432332210021
62433402025222203
7162665161551462
oct22735223717433
94541121106523
101301011210011
11461834a02247
1219018a031963
13958b975ab66
1446d7d9b39d9
1523c97abce76
hex12eea4f9f1b

1301011210011 has 8 divisors (see below), whose sum is σ = 1736234600464. Its totient is φ = 866564313120.

The previous prime is 1301011209989. The next prime is 1301011210033. The reversal of 1301011210011 is 1100121101031.

It is an interprime number because it is at equal distance from previous prime (1301011209989) and next prime (1301011210033).

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

It is not a de Polignac number, because 1301011210011 - 215 = 1301011177243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1301011210511) 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, 194119480 + ... + 194126181.

It is an arithmetic number, because the mean of its divisors is an integer number (217029325058).

Almost surely, 21301011210011 is an apocalyptic number.

1301011210011 is a deficient number, since it is larger than the sum of its proper divisors (435223390453).

1301011210011 is a wasteful number, since it uses less digits than its factorization.

1301011210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388246781.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 1301011210011 its reverse (1100121101031), we get a palindrome (2401132311042).

The spelling of 1301011210011 in words is "one trillion, three hundred one billion, eleven million, two hundred ten thousand, eleven".

Divisors: 1 3 1117 3351 388245661 1164736983 433670403337 1301011210011