54353606450144 has 12 divisors (see below), whose sum is σ = 107008662698784. Its totient is φ = 27176803225056.

The previous prime is 54353606450123. The next prime is 54353606450249. The reversal of 54353606450144 is 44105460635345.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 54353606450092 and 54353606450101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 849275100752 + ... + 849275100815.

It is an arithmetic number, because the mean of its divisors is an integer number (8917388558232).

Almost surely, 2^{54353606450144} is an apocalyptic number.

It is an amenable number.

54353606450144 is a deficient number, since it is larger than the sum of its proper divisors (52655056248640).

54353606450144 is a wasteful number, since it uses less digits than its factorization.

54353606450144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698550201577 (or 1698550201569 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 50.

The spelling of 54353606450144 in words is "fifty-four trillion, three hundred fifty-three billion, six hundred six million, four hundred fifty thousand, one hundred forty-four".