234211513045 has 8 divisors (see below), whose sum is σ = 281679773400. Its totient is φ = 186951905280.

The previous prime is 234211513037. The next prime is 234211513099. The reversal of 234211513045 is 540315112432.

It can be written as a sum of positive squares in 4 ways, for example, as 79863890404 + 154347622641 = 282602^2 + 392871^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234211513045 - 2³ = 234211513037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234211512998 and 234211513016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52160676 + ... + 52165165.

It is an arithmetic number, because the mean of its divisors is an integer number (35209971675).

Almost surely, 2^234211513045 is an apocalyptic number.

It is an amenable number.

234211513045 is a deficient number, since it is larger than the sum of its proper divisors (47468260355).

234211513045 is a wasteful number, since it uses less digits than its factorization.

234211513045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104326295.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 234211513045 its reverse (540315112432), we get a palindrome (774526625477).

The spelling of 234211513045 in words is "two hundred thirty-four billion, two hundred eleven million, five hundred thirteen thousand, forty-five".