213341623152001 has 4 divisors (see below), whose sum is σ = 213599593676592. Its totient is φ = 213083652627412.

The previous prime is 213341623151957. The next prime is 213341623152017. The reversal of 213341623152001 is 100251326143312.

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 213341623152001 - 2³¹ = 213339475668353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213341623152041) 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, 128985261055 + ... + 128985262708.

It is an arithmetic number, because the mean of its divisors is an integer number (53399898419148).

Almost surely, 2^{213341623152001} is an apocalyptic number.

It is an amenable number.

213341623152001 is a deficient number, since it is larger than the sum of its proper divisors (257970524591).

213341623152001 is an equidigital number, since it uses as much as digits as its factorization.

213341623152001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257970524590.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 213341623152001 its reverse (100251326143312), we get a palindrome (313592949295313).

The spelling of 213341623152001 in words is "two hundred thirteen trillion, three hundred forty-one billion, six hundred twenty-three million, one hundred fifty-two thousand, one".