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10331200001 = 72471425583
BaseRepresentation
bin10011001111100100…
…11001101000000001
3222122222222100010002
421213302121220001
5132124241400001
64425053245345
7514005515423
oct114762315001
928588870102
1010331200001
114421769521
122003a93855
13c884c04c5
14700138813
15406ed146b
hex267c99a01

10331200001 has 4 divisors (see below), whose sum is σ = 10332632832. Its totient is φ = 10329767172.

The previous prime is 10331199971. The next prime is 10331200013. The reversal of 10331200001 is 10000213301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10331200001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10331200021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705545 + ... + 720038.

It is an arithmetic number, because the mean of its divisors is an integer number (2583158208).

Almost surely, 210331200001 is an apocalyptic number.

It is an amenable number.

10331200001 is a deficient number, since it is larger than the sum of its proper divisors (1432831).

10331200001 is an equidigital number, since it uses as much as digits as its factorization.

10331200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432830.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10331200001 its reverse (10000213301), we get a palindrome (20331413302).

The spelling of 10331200001 in words is "ten billion, three hundred thirty-one million, two hundred thousand, one".

Divisors: 1 7247 1425583 10331200001