5446155254038 has 64 divisors (see below), whose sum is σ = 8511245019648. Its totient is φ = 2612451916800.

The previous prime is 5446155253943. The next prime is 5446155254101. The reversal of 5446155254038 is 8304525516445.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209995720 + ... + 210021652.

It is an arithmetic number, because the mean of its divisors is an integer number (132988203432).

Almost surely, 2^{5446155254038} is an apocalyptic number.

5446155254038 is a deficient number, since it is larger than the sum of its proper divisors (3065089765610).

5446155254038 is a wasteful number, since it uses less digits than its factorization.

5446155254038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26357.

The product of its (nonzero) digits is 11520000, while the sum is 52.

The spelling of 5446155254038 in words is "five trillion, four hundred forty-six billion, one hundred fifty-five million, two hundred fifty-four thousand, thirty-eight".