45034504553542 has 16 divisors (see below), whose sum is σ = 77203086278400. Its totient is φ = 19300232333448.

The previous prime is 45034504553539. The next prime is 45034504553569. The reversal of 45034504553542 is 24535540543054.

It is a super-3 number, since 3×45034504553542³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21428538 + ... + 23436109.

It is an arithmetic number, because the mean of its divisors is an integer number (4825192892400).

Almost surely, 2^{45034504553542} is an apocalyptic number.

45034504553542 is a deficient number, since it is larger than the sum of its proper divisors (32168581724858).

45034504553542 is a wasteful number, since it uses less digits than its factorization.

45034504553542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44936355.

The product of its (nonzero) digits is 14400000, while the sum is 49.

The spelling of 45034504553542 in words is "forty-five trillion, thirty-four billion, five hundred four million, five hundred fifty-three thousand, five hundred forty-two".