134011200043400 has 24 divisors (see below), whose sum is σ = 311576040101370. Its totient is φ = 53604480017280.

The previous prime is 134011200043361. The next prime is 134011200043421. The reversal of 134011200043400 is 4340002110431.

It can be written as a sum of positive squares in 3 ways, for example, as 105112813022116 + 28898387021284 = 10252454^2 + 5375722^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 335027999909 + ... + 335028000308.

Almost surely, 2^{134011200043400} is an apocalyptic number.

134011200043400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134011200043400 is an abundant number, since it is smaller than the sum of its proper divisors (177564840057970).

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

134011200043400 is a wasteful number, since it uses less digits than its factorization.

134011200043400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670056000233 (or 670056000224 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 134011200043400 its reverse (4340002110431), we get a palindrome (138351202153831).

The spelling of 134011200043400 in words is "one hundred thirty-four trillion, eleven billion, two hundred million, forty-three thousand, four hundred".