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200232301301 = 732742908237
BaseRepresentation
bin1011101001111011000…
…1100111001011110101
3201010211112101210222022
42322132301213023311
511240033432120201
6231552505042525
720315641323164
oct2723661471365
9633745353868
10200232301301
1177a10a0664a
1232981486445
1315b604a5a76
149996cb13db
15531da5e41b
hex2e9ec672f5

200232301301 has 4 divisors (see below), whose sum is σ = 202975209612. Its totient is φ = 197489392992.

The previous prime is 200232301279. The next prime is 200232301369. The reversal of 200232301301 is 103103232002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65844073201 + 134388228100 = 256601^2 + 366590^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200232301301 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 200232301301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200232301501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1371454046 + ... + 1371454191.

It is an arithmetic number, because the mean of its divisors is an integer number (50743802403).

Almost surely, 2200232301301 is an apocalyptic number.

It is an amenable number.

200232301301 is a deficient number, since it is larger than the sum of its proper divisors (2742908311).

200232301301 is an equidigital number, since it uses as much as digits as its factorization.

200232301301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2742908310.

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

Adding to 200232301301 its reverse (103103232002), we get a palindrome (303335533303).

The spelling of 200232301301 in words is "two hundred billion, two hundred thirty-two million, three hundred one thousand, three hundred one".

Divisors: 1 73 2742908237 200232301301