346126120461 has 24 divisors (see below), whose sum is σ = 565611262944. Its totient is φ = 209773404720.

The previous prime is 346126120429. The next prime is 346126120471. The reversal of 346126120461 is 164021621643.

346126120461 is a `hidden beast` number, since 34 + 6 + 1 + 2 + 612 + 0 + 4 + 6 + 1 = 666.

It is not a de Polignac number, because 346126120461 - 2⁵ = 346126120429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346126120471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64742206 + ... + 64747551.

It is an arithmetic number, because the mean of its divisors is an integer number (23567135956).

Almost surely, 2^346126120461 is an apocalyptic number.

It is an amenable number.

346126120461 is a deficient number, since it is larger than the sum of its proper divisors (219485142483).

346126120461 is a wasteful number, since it uses less digits than its factorization.

346126120461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129489783 (or 129489771 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 346126120461 in words is "three hundred forty-six billion, one hundred twenty-six million, one hundred twenty thousand, four hundred sixty-one".