10034120771867 has 4 divisors (see below), whose sum is σ = 10059143517336. Its totient is φ = 10009098026400.

The previous prime is 10034120771833. The next prime is 10034120771897. The reversal of 10034120771867 is 76817702143001.

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 10034120771867 - 2⁴² = 5636074260763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10034120771897) 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, 12511372133 + ... + 12511372934.

It is an arithmetic number, because the mean of its divisors is an integer number (2514785879334).

Almost surely, 2^{10034120771867} is an apocalyptic number.

10034120771867 is a deficient number, since it is larger than the sum of its proper divisors (25022745469).

10034120771867 is an equidigital number, since it uses as much as digits as its factorization.

10034120771867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25022745468.

The product of its (nonzero) digits is 395136, while the sum is 47.

The spelling of 10034120771867 in words is "ten trillion, thirty-four billion, one hundred twenty million, seven hundred seventy-one thousand, eight hundred sixty-seven".