34502102434 has 4 divisors (see below), whose sum is σ = 51753153654. Its totient is φ = 17251051216.

The previous prime is 34502102419. The next prime is 34502102443. The reversal of 34502102434 is 43420120543.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43420120543 = 761 ⋅57056663.

It can be written as a sum of positive squares in only one way, i.e., 33821049025 + 681053409 = 183905^2 + 26097^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8625525607 + ... + 8625525610.

Almost surely, 2^34502102434 is an apocalyptic number.

34502102434 is a deficient number, since it is larger than the sum of its proper divisors (17251051220).

34502102434 is a wasteful number, since it uses less digits than its factorization.

34502102434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17251051219.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 34502102434 its reverse (43420120543), we get a palindrome (77922222977).

The spelling of 34502102434 in words is "thirty-four billion, five hundred two million, one hundred two thousand, four hundred thirty-four".