34903862138 has 8 divisors (see below), whose sum is σ = 52400128500. Its totient is φ = 17437152640.

The previous prime is 34903862107. The next prime is 34903862141. The reversal of 34903862138 is 83126830943.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25056673849 + 9847188289 = 158293^2 + 99233^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 34903862092 and 34903862101.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 7386263 + ... + 7390986.

Almost surely, 2^34903862138 is an apocalyptic number.

34903862138 is a deficient number, since it is larger than the sum of its proper divisors (17496266362).

34903862138 is a wasteful number, since it uses less digits than its factorization.

34903862138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14778432.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 34903862138 in words is "thirty-four billion, nine hundred three million, eight hundred sixty-two thousand, one hundred thirty-eight".