346350021542 has 32 divisors (see below), whose sum is σ = 596346043392. Its totient is φ = 147785593824.

The previous prime is 346350021517. The next prime is 346350021553. The reversal of 346350021542 is 245120053643.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6538628 + ... + 6591384.

It is an arithmetic number, because the mean of its divisors is an integer number (18635813856).

Almost surely, 2^346350021542 is an apocalyptic number.

346350021542 is a deficient number, since it is larger than the sum of its proper divisors (249996021850).

346350021542 is a wasteful number, since it uses less digits than its factorization.

346350021542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54812.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 346350021542 in words is "three hundred forty-six billion, three hundred fifty million, twenty-one thousand, five hundred forty-two".