45141504405115 has 4 divisors (see below), whose sum is σ = 54169805286144. Its totient is φ = 36113203524088.

The previous prime is 45141504404993. The next prime is 45141504405131. The reversal of 45141504405115 is 51150440514154.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45141504405115 - 2¹⁵ = 45141504372347 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4514150440507 + ... + 4514150440516.

It is an arithmetic number, because the mean of its divisors is an integer number (13542451321536).

Almost surely, 2^{45141504405115} is an apocalyptic number.

45141504405115 is a deficient number, since it is larger than the sum of its proper divisors (9028300881029).

45141504405115 is an equidigital number, since it uses as much as digits as its factorization.

45141504405115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9028300881028.

The product of its (nonzero) digits is 160000, while the sum is 40.

Adding to 45141504405115 its reverse (51150440514154), we get a palindrome (96291944919269).

The spelling of 45141504405115 in words is "forty-five trillion, one hundred forty-one billion, five hundred four million, four hundred five thousand, one hundred fifteen".