341526261551 has 4 divisors (see below), whose sum is σ = 341527430400. Its totient is φ = 341525092704.

The previous prime is 341526261533. The next prime is 341526261617. The reversal of 341526261551 is 155162625143.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341526261551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341526261499 and 341526261508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341526261521) 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, 284690 + ... + 874128.

It is an arithmetic number, because the mean of its divisors is an integer number (85381857600).

Almost surely, 2^341526261551 is an apocalyptic number.

341526261551 is a deficient number, since it is larger than the sum of its proper divisors (1168849).

341526261551 is an equidigital number, since it uses as much as digits as its factorization.

341526261551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168848.

The product of its digits is 216000, while the sum is 41.

Adding to 341526261551 its reverse (155162625143), we get a palindrome (496688886694).

The spelling of 341526261551 in words is "three hundred forty-one billion, five hundred twenty-six million, two hundred sixty-one thousand, five hundred fifty-one".