45435853455 has 8 divisors (see below), whose sum is σ = 72697365552. Its totient is φ = 24232455168.

The previous prime is 45435853451. The next prime is 45435853457. The reversal of 45435853455 is 55435853454.

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

It is not a de Polignac number, because 45435853455 - 2² = 45435853451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45435853398 and 45435853407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45435853451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514528434 + ... + 1514528463.

It is an arithmetic number, because the mean of its divisors is an integer number (9087170694).

Almost surely, 2^45435853455 is an apocalyptic number.

45435853455 is a deficient number, since it is larger than the sum of its proper divisors (27261512097).

45435853455 is a wasteful number, since it uses less digits than its factorization.

45435853455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3029056905.

The product of its digits is 14400000, while the sum is 51.

Subtracting 45435853455 from its reverse (55435853454), we obtain a palindrome (9999999999).

The spelling of 45435853455 in words is "forty-five billion, four hundred thirty-five million, eight hundred fifty-three thousand, four hundred fifty-five".