34671540980887 has 4 divisors (see below), whose sum is σ = 34672248742336. Its totient is φ = 34670833219440.

The previous prime is 34671540980873. The next prime is 34671540980893. The reversal of 34671540980887 is 78808904517643.

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

It is a cyclic number.

It is not a de Polignac number, because 34671540980887 - 2¹⁹ = 34671540456599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34671540980837) 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, 353807238 + ... + 353905219.

It is an arithmetic number, because the mean of its divisors is an integer number (8668062185584).

Almost surely, 2^{34671540980887} is an apocalyptic number.

34671540980887 is a deficient number, since it is larger than the sum of its proper divisors (707761449).

34671540980887 is an equidigital number, since it uses as much as digits as its factorization.

34671540980887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707761448.

The product of its (nonzero) digits is 325140480, while the sum is 70.

The spelling of 34671540980887 in words is "thirty-four trillion, six hundred seventy-one billion, five hundred forty million, nine hundred eighty thousand, eight hundred eighty-seven".