45755519293439 has 8 divisors (see below), whose sum is σ = 45907786785120. Its totient is φ = 45603284774400.

The previous prime is 45755519293313. The next prime is 45755519293501. The reversal of 45755519293439 is 93439291555754.

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

It is a cyclic number.

It is not a de Polignac number, because 45755519293439 - 2³⁶ = 45686799816703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45755519293039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5461622 + ... + 11015459.

It is an arithmetic number, because the mean of its divisors is an integer number (5738473348140).

Almost surely, 2^{45755519293439} is an apocalyptic number.

45755519293439 is a deficient number, since it is larger than the sum of its proper divisors (152267491681).

45755519293439 is a wasteful number, since it uses less digits than its factorization.

45755519293439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16486321.

The product of its digits is 918540000, while the sum is 71.

The spelling of 45755519293439 in words is "forty-five trillion, seven hundred fifty-five billion, five hundred nineteen million, two hundred ninety-three thousand, four hundred thirty-nine".