30554654445 has 48 divisors (see below), whose sum is σ = 60539611392. Its totient is φ = 13965004800.

The previous prime is 30554654443. The next prime is 30554654561. The reversal of 30554654445 is 54445645503.

30554654445 is a `hidden beast` number, since 3 + 0 + 554 + 6 + 54 + 4 + 45 = 666.

It is not a de Polignac number, because 30554654445 - 2¹ = 30554654443 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 30554654445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30554654443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3019264 + ... + 3029366.

It is an arithmetic number, because the mean of its divisors is an integer number (1261241904).

Almost surely, 2^30554654445 is an apocalyptic number.

30554654445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30554654445 is a deficient number, since it is larger than the sum of its proper divisors (29984956947).

30554654445 is a wasteful number, since it uses less digits than its factorization.

30554654445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19722 (or 19719 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 30554654445 in words is "thirty billion, five hundred fifty-four million, six hundred fifty-four thousand, four hundred forty-five".