945583055555 has 32 divisors (see below), whose sum is σ = 1179042480000. Its totient is φ = 727438924800.

The previous prime is 945583055551. The next prime is 945583055567. The reversal of 945583055555 is 555550385549.

It is not a de Polignac number, because 945583055555 - 2² = 945583055551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 945583055494 and 945583055503.

It is not an unprimeable number, because it can be changed into a prime (945583055551) by changing a digit.

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, 101138021 + ... + 101147369.

It is an arithmetic number, because the mean of its divisors is an integer number (36845077500).

Almost surely, 2^945583055555 is an apocalyptic number.

945583055555 is a deficient number, since it is larger than the sum of its proper divisors (233459424445).

945583055555 is a wasteful number, since it uses less digits than its factorization.

945583055555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16415.

The product of its (nonzero) digits is 67500000, while the sum is 59.

The spelling of 945583055555 in words is "nine hundred forty-five billion, five hundred eighty-three million, fifty-five thousand, five hundred fifty-five".