5345121453015 has 16 divisors (see below), whose sum is σ = 8552225829600. Its totient is φ = 2850720940032.

The previous prime is 5345121452981. The next prime is 5345121453029. The reversal of 5345121453015 is 5103541215435.

It is not a de Polignac number, because 5345121453015 - 2⁷ = 5345121452887 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5287731 + ... + 6216939.

It is an arithmetic number, because the mean of its divisors is an integer number (534514114350).

Almost surely, 2^{5345121453015} is an apocalyptic number.

5345121453015 is a deficient number, since it is larger than the sum of its proper divisors (3207104376585).

5345121453015 is a wasteful number, since it uses less digits than its factorization.

5345121453015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312706.

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 5345121453015 in words is "five trillion, three hundred forty-five billion, one hundred twenty-one million, four hundred fifty-three thousand, fifteen".