5415453455145 has 16 divisors (see below), whose sum is σ = 8667018480960. Its totient is φ = 2887477525184.

The previous prime is 5415453455119. The next prime is 5415453455147. The reversal of 5415453455145 is 5415543545145.

It is a cyclic number.

It is not a de Polignac number, because 5415453455145 - 2⁹ = 5415453454633 is a prime.

It is a super-2 number, since 2×5415453455145² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5415453455147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47711274 + ... + 47824643.

It is an arithmetic number, because the mean of its divisors is an integer number (541688655060).

Almost surely, 2^{5415453455145} is an apocalyptic number.

It is an amenable number.

5415453455145 is a deficient number, since it is larger than the sum of its proper divisors (3251565025815).

5415453455145 is a wasteful number, since it uses less digits than its factorization.

5415453455145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95539704.

The product of its digits is 12000000, while the sum is 51.

The spelling of 5415453455145 in words is "five trillion, four hundred fifteen billion, four hundred fifty-three million, four hundred fifty-five thousand, one hundred forty-five".