346269120028 has 24 divisors (see below), whose sum is σ = 652679788320. Its totient is φ = 159793085760.

The previous prime is 346269120023. The next prime is 346269120037. The reversal of 346269120028 is 820021962643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346269120023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127528 + ... + 841903.

It is an arithmetic number, because the mean of its divisors is an integer number (27194991180).

Almost surely, 2^346269120028 is an apocalyptic number.

It is an amenable number.

346269120028 is a deficient number, since it is larger than the sum of its proper divisors (306410668292).

346269120028 is a wasteful number, since it uses less digits than its factorization.

346269120028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976317 (or 976315 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 346269120028 in words is "three hundred forty-six billion, two hundred sixty-nine million, one hundred twenty thousand, twenty-eight".