34342205014551 has 32 divisors (see below), whose sum is σ = 54136114421760. Its totient is φ = 18947206865664.

The previous prime is 34342205014541. The next prime is 34342205014591. The reversal of 34342205014551 is 15541050224343.

It is not a de Polignac number, because 34342205014551 - 2²³ = 34342196625943 is a prime.

It is a super-2 number, since 2×34342205014551² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34342205014501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63299131 + ... + 63839363.

It is an arithmetic number, because the mean of its divisors is an integer number (1691753575680).

Almost surely, 2^{34342205014551} is an apocalyptic number.

34342205014551 is a deficient number, since it is larger than the sum of its proper divisors (19793909407209).

34342205014551 is a wasteful number, since it uses less digits than its factorization.

34342205014551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644655.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 34342205014551 its reverse (15541050224343), we get a palindrome (49883255238894).

The spelling of 34342205014551 in words is "thirty-four trillion, three hundred forty-two billion, two hundred five million, fourteen thousand, five hundred fifty-one".