134436744366 has 16 divisors (see below), whose sum is σ = 280563640704. Its totient is φ = 42863889464.

The previous prime is 134436744341. The next prime is 134436744371. The reversal of 134436744366 is 663447634431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487089516 + ... + 487089791.

It is an arithmetic number, because the mean of its divisors is an integer number (17535227544).

Almost surely, 2^134436744366 is an apocalyptic number.

134436744366 is an abundant number, since it is smaller than the sum of its proper divisors (146126896338).

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

134436744366 is a wasteful number, since it uses less digits than its factorization.

134436744366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974179335.

The product of its digits is 10450944, while the sum is 51.

The spelling of 134436744366 in words is "one hundred thirty-four billion, four hundred thirty-six million, seven hundred forty-four thousand, three hundred sixty-six".