34518908950 has 12 divisors (see below), whose sum is σ = 64205170740. Its totient is φ = 13807563560.

The previous prime is 34518908923. The next prime is 34518908951. The reversal of 34518908950 is 5980981543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34518908951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345189040 + ... + 345189139.

It is an arithmetic number, because the mean of its divisors is an integer number (5350430895).

Almost surely, 2^34518908950 is an apocalyptic number.

34518908950 is a deficient number, since it is larger than the sum of its proper divisors (29686261790).

34518908950 is a wasteful number, since it uses less digits than its factorization.

34518908950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690378191 (or 690378186 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 34518908950 in words is "thirty-four billion, five hundred eighteen million, nine hundred eight thousand, nine hundred fifty".