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103031223001201 = 1113328417027451
BaseRepresentation
bin10111011011010011010011…
…011100101010000001110001
3111111210200121002011121100201
4113123103103130222001301
5102001030421042014301
61003043520155315201
730462521516422345
oct2733232334520161
9444720532147321
10103031223001201
112a913329402880
12b68018414bb01
134564a58526891
141b62a4874d625
15bda12a1bd201
hex5db4d372a071

103031223001201 has 8 divisors (see below), whose sum is σ = 112397798143008. Its totient is φ = 93664664580000.

The previous prime is 103031223001139. The next prime is 103031223001261. The reversal of 103031223001201 is 102100322130301.

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 103031223001201 - 213 = 103031222993009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103031223001261) 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, 11147526 + ... + 18174976.

It is an arithmetic number, because the mean of its divisors is an integer number (14049724767876).

Almost surely, 2103031223001201 is an apocalyptic number.

103031223001201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103031223001201 is a deficient number, since it is larger than the sum of its proper divisors (9366575141807).

103031223001201 is a wasteful number, since it uses less digits than its factorization.

103031223001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8360303.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103031223001201 its reverse (102100322130301), we get a palindrome (205131545131502).

The spelling of 103031223001201 in words is "one hundred three trillion, thirty-one billion, two hundred twenty-three million, one thousand, two hundred one".

Divisors: 1 11 1332841 7027451 14661251 77301961 9366474818291 103031223001201