234305352402001 has 4 divisors (see below), whose sum is σ = 248088020190372. Its totient is φ = 220522684613632.

The previous prime is 234305352401993. The next prime is 234305352402007. The reversal of 234305352402001 is 100204253503432.

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 134073217842001 + 100232134560000 = 11578999^2 + 10011600^2 .

It is a cyclic number.

It is not a de Polignac number, because 234305352402001 - 2³ = 234305352401993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234305352402007) 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, 6891333894160 + ... + 6891333894193.

It is an arithmetic number, because the mean of its divisors is an integer number (62022005047593).

Almost surely, 2^{234305352402001} is an apocalyptic number.

It is an amenable number.

234305352402001 is a deficient number, since it is larger than the sum of its proper divisors (13782667788371).

234305352402001 is a wasteful number, since it uses less digits than its factorization.

234305352402001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782667788370.

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 234305352402001 in words is "two hundred thirty-four trillion, three hundred five billion, three hundred fifty-two million, four hundred two thousand, one".