342114551 has 8 divisors (see below), whose sum is σ = 367783680. Its totient is φ = 317211768.

The previous prime is 342114547. The next prime is 342114557. The reversal of 342114551 is 155411243.

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

It is a cyclic number.

It is not a de Polignac number, because 342114551 - 2² = 342114547 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 342114551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342114557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190661 + ... + 192446.

It is an arithmetic number, because the mean of its divisors is an integer number (45972960).

Almost surely, 2^342114551 is an apocalyptic number.

342114551 is a deficient number, since it is larger than the sum of its proper divisors (25669129).

342114551 is a wasteful number, since it uses less digits than its factorization.

342114551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383173.

The product of its digits is 2400, while the sum is 26.

The square root of 342114551 is about 18496.3388539462. The cubic root of 342114551 is about 699.3971346811.

Adding to 342114551 its reverse (155411243), we get a palindrome (497525794).

The spelling of 342114551 in words is "three hundred forty-two million, one hundred fourteen thousand, five hundred fifty-one".