134504342203400 has 96 divisors (see below), whose sum is σ = 336781608139200. Its totient is φ = 49662636192000.

The previous prime is 134504342203373. The next prime is 134504342203411. The reversal of 134504342203400 is 4302243405431.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 339494621 + ... + 339890579.

It is an arithmetic number, because the mean of its divisors is an integer number (3508141751450).

Almost surely, 2^{134504342203400} is an apocalyptic number.

134504342203400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134504342203400 is an abundant number, since it is smaller than the sum of its proper divisors (202277265935800).

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

134504342203400 is a wasteful number, since it uses less digits than its factorization.

134504342203400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526639 (or 526630 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 134504342203400 its reverse (4302243405431), we get a palindrome (138806585608831).

The spelling of 134504342203400 in words is "one hundred thirty-four trillion, five hundred four billion, three hundred forty-two million, two hundred three thousand, four hundred".