342432959649 has 8 divisors (see below), whose sum is σ = 498084304992. Its totient is φ = 207535127040.

The previous prime is 342432959633. The next prime is 342432959657. The reversal of 342432959649 is 946959234243.

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

It is not a de Polignac number, because 342432959649 - 2⁴ = 342432959633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342432959592 and 342432959601.

It is not an unprimeable number, because it can be changed into a prime (342432959849) 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 7 ways as a sum of consecutive naturals, for example, 5188378144 + ... + 5188378209.

It is an arithmetic number, because the mean of its divisors is an integer number (62260538124).

Almost surely, 2^342432959649 is an apocalyptic number.

It is an amenable number.

342432959649 is a deficient number, since it is larger than the sum of its proper divisors (155651345343).

342432959649 is a wasteful number, since it uses less digits than its factorization.

342432959649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10376756367.

The product of its digits is 50388480, while the sum is 60.

The spelling of 342432959649 in words is "three hundred forty-two billion, four hundred thirty-two million, nine hundred fifty-nine thousand, six hundred forty-nine".