342595987997 has 8 divisors (see below), whose sum is σ = 357500139840. Its totient is φ = 327692559040.

The previous prime is 342595987969. The next prime is 342595988041. The reversal of 342595987997 is 799789595243.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 342595987997 - 2¹² = 342595983901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342595987967) 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, 934154 + ... + 1248132.

It is an arithmetic number, because the mean of its divisors is an integer number (44687517480).

Almost surely, 2^342595987997 is an apocalyptic number.

It is an amenable number.

342595987997 is a deficient number, since it is larger than the sum of its proper divisors (14904151843).

342595987997 is a wasteful number, since it uses less digits than its factorization.

342595987997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361443.

The product of its digits is 1543147200, while the sum is 77.

The spelling of 342595987997 in words is "three hundred forty-two billion, five hundred ninety-five million, nine hundred eighty-seven thousand, nine hundred ninety-seven".