355252200240001 has 4 divisors (see below), whose sum is σ = 358701250727872. Its totient is φ = 351803149752132.

The previous prime is 355252200239957. The next prime is 355252200240011. The reversal of 355252200240001 is 100042002252553.

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 355252200240001 - 2²⁵ = 355252166685569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (355252200240011) 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, 1724525243781 + ... + 1724525243986.

It is an arithmetic number, because the mean of its divisors is an integer number (89675312681968).

Almost surely, 2^{355252200240001} is an apocalyptic number.

It is an amenable number.

355252200240001 is a deficient number, since it is larger than the sum of its proper divisors (3449050487871).

355252200240001 is a wasteful number, since it uses less digits than its factorization.

355252200240001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449050487870.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 355252200240001 its reverse (100042002252553), we get a palindrome (455294202492554).

The spelling of 355252200240001 in words is "three hundred fifty-five trillion, two hundred fifty-two billion, two hundred million, two hundred forty thousand, one".