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3031002230201 = 11275545657291
BaseRepresentation
bin101100000110110101110…
…011111010110110111001
3101201202112202102202012022
4230012311303322312321
5344124443032331301
610240231224524225
7431661026602631
oct54066563726671
911652482382168
103031002230201
11a69493817130
1240b518620675
1318ca8c73330a
14a69b64ad6c1
1553c9b33ed1b
hex2c1b5cfadb9

3031002230201 has 4 divisors (see below), whose sum is σ = 3306547887504. Its totient is φ = 2755456572900.

The previous prime is 3031002230167. The next prime is 3031002230233. The reversal of 3031002230201 is 1020322001303.

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 not a de Polignac number, because 3031002230201 - 214 = 3031002213817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3031002230201.

It is not an unprimeable number, because it can be changed into a prime (3031002236201) 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, 137772828635 + ... + 137772828656.

It is an arithmetic number, because the mean of its divisors is an integer number (826636971876).

Almost surely, 23031002230201 is an apocalyptic number.

It is an amenable number.

3031002230201 is a deficient number, since it is larger than the sum of its proper divisors (275545657303).

3031002230201 is a wasteful number, since it uses less digits than its factorization.

3031002230201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275545657302.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3031002230201 its reverse (1020322001303), we get a palindrome (4051324231504).

The spelling of 3031002230201 in words is "three trillion, thirty-one billion, two million, two hundred thirty thousand, two hundred one".

Divisors: 1 11 275545657291 3031002230201