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233012001301 = 317516516171
BaseRepresentation
bin1101100100000010011…
…0001111101000010101
3211021110000012002220021
43121000212033220111
512304202033020201
6255013315505141
722556153221522
oct3310046175025
9737400162807
10233012001301
118a902222402
12391ab2b81b1
1318c8570b261
14b3c6578149
1560db712ea1
hex364098fa15

233012001301 has 4 divisors (see below), whose sum is σ = 240528517504. Its totient is φ = 225495485100.

The previous prime is 233012001251. The next prime is 233012001307. The reversal of 233012001301 is 103100210332.

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 233012001301 - 29 = 233012000789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233012001307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3758258055 + ... + 3758258116.

It is an arithmetic number, because the mean of its divisors is an integer number (60132129376).

Almost surely, 2233012001301 is an apocalyptic number.

It is an amenable number.

233012001301 is a deficient number, since it is larger than the sum of its proper divisors (7516516203).

233012001301 is an equidigital number, since it uses as much as digits as its factorization.

233012001301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7516516202.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 233012001301 its reverse (103100210332), we get a palindrome (336112211633).

The spelling of 233012001301 in words is "two hundred thirty-three billion, twelve million, one thousand, three hundred one".

Divisors: 1 31 7516516171 233012001301