34502121023 has 2 divisors, whose sum is σ = 34502121024. Its totient is φ = 34502121022.

The previous prime is 34502120999. The next prime is 34502121041. The reversal of 34502121023 is 32012120543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34502121023 - 2¹⁸ = 34501858879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34502121023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34502171023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17251060511 + 17251060512.

It is an arithmetic number, because the mean of its divisors is an integer number (17251060512).

Almost surely, 2^34502121023 is an apocalyptic number.

34502121023 is a deficient number, since it is larger than the sum of its proper divisors (1).

34502121023 is an equidigital number, since it uses as much as digits as its factorization.

34502121023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 34502121023 its reverse (32012120543), we get a palindrome (66514241566).

The spelling of 34502121023 in words is "thirty-four billion, five hundred two million, one hundred twenty-one thousand, twenty-three".