34504452154 has 4 divisors (see below), whose sum is σ = 51756678234. Its totient is φ = 17252226076.

The previous prime is 34504452137. The next prime is 34504452173. The reversal of 34504452154 is 45125440543.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33597057025 + 907395129 = 183295^2 + 30123^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8626113037 + ... + 8626113040.

Almost surely, 2^34504452154 is an apocalyptic number.

34504452154 is a deficient number, since it is larger than the sum of its proper divisors (17252226080).

34504452154 is a wasteful number, since it uses less digits than its factorization.

34504452154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17252226079.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 34504452154 its reverse (45125440543), we get a palindrome (79629892697).

The spelling of 34504452154 in words is "thirty-four billion, five hundred four million, four hundred fifty-two thousand, one hundred fifty-four".