134224040000 has 70 divisors (see below), whose sum is σ = 332832095574. Its totient is φ = 53689600000.

The previous prime is 134224039997. The next prime is 134224040051. The reversal of 134224040000 is 40422431.

It can be written as a sum of positive squares in 5 ways, for example, as 99129263104 + 35094776896 = 314848^2 + 187336^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1637801 + ... + 1717800.

Almost surely, 2^134224040000 is an apocalyptic number.

134224040000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134224040000 is an abundant number, since it is smaller than the sum of its proper divisors (198608055574).

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

134224040000 is an frugal number, since it uses more digits than its factorization.

134224040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3355633 (or 3355608 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 134224040000 its reverse (40422431), we get a palindrome (134264462431).

The spelling of 134224040000 in words is "one hundred thirty-four billion, two hundred twenty-four million, forty thousand".