34351869501867 has 4 divisors (see below), whose sum is σ = 45802492669160. Its totient is φ = 22901246334576.

The previous prime is 34351869501839. The next prime is 34351869501883. The reversal of 34351869501867 is 76810596815343.

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

It is not a de Polignac number, because 34351869501867 - 2⁴⁰ = 33252357874091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34351869501798 and 34351869501807.

It is not an unprimeable number, because it can be changed into a prime (34351869501067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5725311583642 + ... + 5725311583647.

It is an arithmetic number, because the mean of its divisors is an integer number (11450623167290).

Almost surely, 2^{34351869501867} is an apocalyptic number.

34351869501867 is a deficient number, since it is larger than the sum of its proper divisors (11450623167293).

34351869501867 is a wasteful number, since it uses less digits than its factorization.

34351869501867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11450623167292.

The product of its (nonzero) digits is 130636800, while the sum is 66.

The spelling of 34351869501867 in words is "thirty-four trillion, three hundred fifty-one billion, eight hundred sixty-nine million, five hundred one thousand, eight hundred sixty-seven".