3454515439995 has 32 divisors (see below), whose sum is σ = 5897831731200. Its totient is φ = 1721529241344.

The previous prime is 3454515439987. The next prime is 3454515439997. The reversal of 3454515439995 is 5999345154543.

It is not a de Polignac number, because 3454515439995 - 2³ = 3454515439987 is a prime.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3454515439997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83000475 + ... + 83042084.

It is an arithmetic number, because the mean of its divisors is an integer number (184307241600).

Almost surely, 2^{3454515439995} is an apocalyptic number.

3454515439995 is a deficient number, since it is larger than the sum of its proper divisors (2443316291205).

3454515439995 is a wasteful number, since it uses less digits than its factorization.

3454515439995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166042659.

The product of its digits is 262440000, while the sum is 66.

The spelling of 3454515439995 in words is "three trillion, four hundred fifty-four billion, five hundred fifteen million, four hundred thirty-nine thousand, nine hundred ninety-five".