3545145055458 has 24 divisors (see below), whose sum is σ = 7928926576896. Its totient is φ = 1143595179000.

The previous prime is 3545145055457. The next prime is 3545145055469. The reversal of 3545145055458 is 8545505415453.

3545145055458 is a `hidden beast` number, since 3 + 5 + 4 + 51 + 45 + 0 + 5 + 545 + 8 = 666.

3545145055458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3545145055457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3176652718 + ... + 3176653833.

It is an arithmetic number, because the mean of its divisors is an integer number (330371940704).

Almost surely, 2^{3545145055458} is an apocalyptic number.

3545145055458 is an abundant number, since it is smaller than the sum of its proper divisors (4383781521438).

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

3545145055458 is a wasteful number, since it uses less digits than its factorization.

3545145055458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6353306590 (or 6353306587 counting only the distinct ones).

The product of its (nonzero) digits is 24000000, while the sum is 54.

The spelling of 3545145055458 in words is "three trillion, five hundred forty-five billion, one hundred forty-five million, fifty-five thousand, four hundred fifty-eight".