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1010223113001 = 31627206970521
BaseRepresentation
bin11101011001101011111…
…11010110001100101001
310120120120012000101002220
432230311333112030221
5113022414104104001
62052031243144253
7132662161531134
oct16546577261451
93516505011086
101010223113001
1135a48467a013
12143955815089
137435727362b
1436c7608721b
151b428ee6c36
hexeb35fd6329

1010223113001 has 8 divisors (see below), whose sum is σ = 1347792039264. Its totient is φ = 673068131040.

The previous prime is 1010223112973. The next prime is 1010223113021. The reversal of 1010223113001 is 1003113220101.

It is a happy number.

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

It is not a de Polignac number, because 1010223113001 - 227 = 1010088895273 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1010223113021) 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, 103480380 + ... + 103490141.

It is an arithmetic number, because the mean of its divisors is an integer number (168474004908).

Almost surely, 21010223113001 is an apocalyptic number.

It is an amenable number.

1010223113001 is a deficient number, since it is larger than the sum of its proper divisors (337568926263).

1010223113001 is a wasteful number, since it uses less digits than its factorization.

1010223113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206972151.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1010223113001 its reverse (1003113220101), we get a palindrome (2013336333102).

The spelling of 1010223113001 in words is "one trillion, ten billion, two hundred twenty-three million, one hundred thirteen thousand, one".

Divisors: 1 3 1627 4881 206970521 620911563 336741037667 1010223113001