234672450350153 has 4 divisors (see below), whose sum is σ = 234976036961988. Its totient is φ = 234368863738320.

The previous prime is 234672450350113. The next prime is 234672450350159. The reversal of 234672450350153 is 351053054276432.

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 57251195868304 + 177421254481849 = 7566452^2 + 13319957^2 .

It is a cyclic number.

It is not a de Polignac number, because 234672450350153 - 2¹² = 234672450346057 is a prime.

It is a super-3 number, since 3×234672450350153³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234672450350159) 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, 151793304758 + ... + 151793306303.

It is an arithmetic number, because the mean of its divisors is an integer number (58744009240497).

Almost surely, 2^{234672450350153} is an apocalyptic number.

It is an amenable number.

234672450350153 is a deficient number, since it is larger than the sum of its proper divisors (303586611835).

234672450350153 is an equidigital number, since it uses as much as digits as its factorization.

234672450350153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303586611834.

The product of its (nonzero) digits is 9072000, while the sum is 50.

The spelling of 234672450350153 in words is "two hundred thirty-four trillion, six hundred seventy-two billion, four hundred fifty million, three hundred fifty thousand, one hundred fifty-three".