3045544455402 has 24 divisors (see below), whose sum is σ = 6682207247040. Its totient is φ = 1002331086120.

The previous prime is 3045544455299. The next prime is 3045544455407. The reversal of 3045544455402 is 2045544455403.

It is a happy number.

3045544455402 is a `hidden beast` number, since 3 + 0 + 4 + 5 + 54 + 44 + 554 + 0 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3045544455407) 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 11 ways as a sum of consecutive naturals, for example, 1070865124 + ... + 1070867967.

It is an arithmetic number, because the mean of its divisors is an integer number (278425301960).

Almost surely, 2^{3045544455402} is an apocalyptic number.

3045544455402 is an abundant number, since it is smaller than the sum of its proper divisors (3636662791638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3045544455402 is a wasteful number, since it uses less digits than its factorization.

3045544455402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141733178 (or 2141733175 counting only the distinct ones).

The product of its (nonzero) digits is 3840000, while the sum is 45.

Subtracting from 3045544455402 its reverse (2045544455403), we obtain a palindrome (999999999999).

The spelling of 3045544455402 in words is "three trillion, forty-five billion, five hundred forty-four million, four hundred fifty-five thousand, four hundred two".