341440505551 has 8 divisors (see below), whose sum is σ = 343718042624. Its totient is φ = 339163183800.

The previous prime is 341440505543. The next prime is 341440505561. The reversal of 341440505551 is 155505044143.

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

It is not a de Polignac number, because 341440505551 - 2³ = 341440505543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341440505551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341440505521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4292326 + ... + 4371148.

It is an arithmetic number, because the mean of its divisors is an integer number (42964755328).

Almost surely, 2^341440505551 is an apocalyptic number.

341440505551 is a deficient number, since it is larger than the sum of its proper divisors (2277537073).

341440505551 is a wasteful number, since it uses less digits than its factorization.

341440505551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107661.

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 341440505551 its reverse (155505044143), we get a palindrome (496945549694).

The spelling of 341440505551 in words is "three hundred forty-one billion, four hundred forty million, five hundred five thousand, five hundred fifty-one".