34423566155 has 8 divisors (see below), whose sum is σ = 45063577584. Its totient is φ = 25035320800.

The previous prime is 34423566083. The next prime is 34423566157. The reversal of 34423566155 is 55166532443.

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

It is not a de Polignac number, because 34423566155 - 2¹⁰ = 34423565131 is a prime.

It is a super-2 number, since 2×34423566155² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34423566157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312941456 + ... + 312941565.

It is an arithmetic number, because the mean of its divisors is an integer number (5632947198).

Almost surely, 2^34423566155 is an apocalyptic number.

34423566155 is a deficient number, since it is larger than the sum of its proper divisors (10640011429).

34423566155 is a wasteful number, since it uses less digits than its factorization.

34423566155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625883037.

The product of its digits is 1296000, while the sum is 44.

The spelling of 34423566155 in words is "thirty-four billion, four hundred twenty-three million, five hundred sixty-six thousand, one hundred fifty-five".