342905955200 has 96 divisors (see below), whose sum is σ = 849528785160. Its totient is φ = 136766658560.

The previous prime is 342905955173. The next prime is 342905955209. The reversal of 342905955200 is 2559509243.

It is a super-2 number, since 2×342905955200² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342905955209) 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 11 ways as a sum of consecutive naturals, for example, 955994 + ... + 1264806.

Almost surely, 2^342905955200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342905955200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424764392580).

342905955200 is an abundant number, since it is smaller than the sum of its proper divisors (506622829960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342905955200 is a wasteful number, since it uses less digits than its factorization.

342905955200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309184 (or 309167 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 44.

The spelling of 342905955200 in words is "three hundred forty-two billion, nine hundred five million, nine hundred fifty-five thousand, two hundred".