34455142522423 has 32 divisors (see below), whose sum is σ = 40490750361600. Its totient is φ = 29305291710240.

The previous prime is 34455142522397. The next prime is 34455142522529. The reversal of 34455142522423 is 32422524155443.

It is not a de Polignac number, because 34455142522423 - 2⁵ = 34455142522391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34455142522123) 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, 879903361 + ... + 879942517.

It is an arithmetic number, because the mean of its divisors is an integer number (1265335948800).

Almost surely, 2^{34455142522423} is an apocalyptic number.

34455142522423 is a deficient number, since it is larger than the sum of its proper divisors (6035607839177).

34455142522423 is a wasteful number, since it uses less digits than its factorization.

34455142522423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58892 (or 58878 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 46.

Adding to 34455142522423 its reverse (32422524155443), we get a palindrome (66877666677866).

The spelling of 34455142522423 in words is "thirty-four trillion, four hundred fifty-five billion, one hundred forty-two million, five hundred twenty-two thousand, four hundred twenty-three".