341552623553 has 2 divisors, whose sum is σ = 341552623554. Its totient is φ = 341552623552.

The previous prime is 341552623537. The next prime is 341552623561. The reversal of 341552623553 is 355326255143.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190520901169 + 151031722384 = 436487^2 + 388628^2 .

It is an emirp because it is prime and its reverse (355326255143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341552623553 - 2⁴ = 341552623537 is a prime.

It is not a weakly prime, because it can be changed into another prime (341552623253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170776311776 + 170776311777.

It is an arithmetic number, because the mean of its divisors is an integer number (170776311777).

Almost surely, 2^341552623553 is an apocalyptic number.

It is an amenable number.

341552623553 is a deficient number, since it is larger than the sum of its proper divisors (1).

341552623553 is an equidigital number, since it uses as much as digits as its factorization.

341552623553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620000, while the sum is 44.

Adding to 341552623553 its reverse (355326255143), we get a palindrome (696878878696).

The spelling of 341552623553 in words is "three hundred forty-one billion, five hundred fifty-two million, six hundred twenty-three thousand, five hundred fifty-three".