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1010223022001 = 23195122512937
BaseRepresentation
bin11101011001101011111…
…10111111111110110001
310120120120011211202021112
432230311332333332301
5113022414043201001
62052031241203105
7132662161001624
oct16546576777661
93516504752245
101010223022001
1135a484617706
12143955790495
137435724109b
1436c76061dbb
151b428ec9cbb
hexeb35fbffb1

1010223022001 has 8 divisors (see below), whose sum is σ = 1054686119424. Its totient is φ = 965804954400.

The previous prime is 1010223021883. The next prime is 1010223022021. The reversal of 1010223022001 is 1002203220101.

It is a happy number.

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 1010223022001 - 230 = 1009149280177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1010223022021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11211596 + ... + 11301341.

It is an arithmetic number, because the mean of its divisors is an integer number (131835764928).

Almost surely, 21010223022001 is an apocalyptic number.

It is an amenable number.

1010223022001 is a deficient number, since it is larger than the sum of its proper divisors (44463097423).

1010223022001 is a wasteful number, since it uses less digits than its factorization.

1010223022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22514911.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1010223022001 its reverse (1002203220101), we get a palindrome (2012426242102).

The spelling of 1010223022001 in words is "one trillion, ten billion, two hundred twenty-three million, twenty-two thousand, one".

Divisors: 1 23 1951 44873 22512937 517797551 43922740087 1010223022001