34201344155 has 64 divisors (see below), whose sum is σ = 49232102400. Its totient is φ = 22529041920.

The previous prime is 34201344143. The next prime is 34201344157. The reversal of 34201344155 is 55144310243.

It is not a de Polignac number, because 34201344155 - 2³⁴ = 17021474971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34201344157) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3115937 + ... + 3126893.

It is an arithmetic number, because the mean of its divisors is an integer number (769251600).

Almost surely, 2^34201344155 is an apocalyptic number.

34201344155 is a deficient number, since it is larger than the sum of its proper divisors (15030758245).

34201344155 is a wasteful number, since it uses less digits than its factorization.

34201344155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11124.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 34201344155 its reverse (55144310243), we get a palindrome (89345654398).

The spelling of 34201344155 in words is "thirty-four billion, two hundred one million, three hundred forty-four thousand, one hundred fifty-five".