120875311709434 has 8 divisors (see below), whose sum is σ = 181560324957300. Its totient is φ = 60355203390336.

The previous prime is 120875311709431. The next prime is 120875311709459. The reversal of 120875311709434 is 434907113578021.

It can be written as a sum of positive squares in 2 ways, for example, as 113224815711225 + 7650495998209 = 10640715^2 + 2765953^2 .

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

It is a super-2 number, since 2×120875311709434² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120875311709431) 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, 41226230359 + ... + 41226233290.

Almost surely, 2^{120875311709434} is an apocalyptic number.

120875311709434 is a deficient number, since it is larger than the sum of its proper divisors (60685013247866).

120875311709434 is an equidigital number, since it uses as much as digits as its factorization.

120875311709434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82452464384.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 120875311709434 in words is "one hundred twenty trillion, eight hundred seventy-five billion, three hundred eleven million, seven hundred nine thousand, four hundred thirty-four".