134984016554 has 8 divisors (see below), whose sum is σ = 202534740900. Its totient is φ = 67472436256.

The previous prime is 134984016551. The next prime is 134984016571. The reversal of 134984016554 is 455610489431.

It can be written as a sum of positive squares in 2 ways, for example, as 134452022329 + 531994225 = 366677^2 + 23065^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×134984016554³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (134984016551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9777389 + ... + 9791184.

Almost surely, 2^134984016554 is an apocalyptic number.

134984016554 is a deficient number, since it is larger than the sum of its proper divisors (67550724346).

134984016554 is a wasteful number, since it uses less digits than its factorization.

134984016554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19572024.

The product of its (nonzero) digits is 2073600, while the sum is 50.

The spelling of 134984016554 in words is "one hundred thirty-four billion, nine hundred eighty-four million, sixteen thousand, five hundred fifty-four".