342523552400 has 60 divisors (see below), whose sum is σ = 823014334500. Its totient is φ = 136992522240.

The previous prime is 342523552373. The next prime is 342523552411. The reversal of 342523552400 is 4255325243.

It can be written as a sum of positive squares in 6 ways, for example, as 83202248704 + 259321303696 = 288448^2 + 509236^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3491216 + ... + 3587984.

It is an arithmetic number, because the mean of its divisors is an integer number (13716905575).

Almost surely, 2^342523552400 is an apocalyptic number.

It is an amenable number.

342523552400 is an abundant number, since it is smaller than the sum of its proper divisors (480490782100).

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

342523552400 is a wasteful number, since it uses less digits than its factorization.

342523552400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105636 (or 105625 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 342523552400 its reverse (4255325243), we get a palindrome (346778877643).

The spelling of 342523552400 in words is "three hundred forty-two billion, five hundred twenty-three million, five hundred fifty-two thousand, four hundred".