3453004520115 has 16 divisors (see below), whose sum is σ = 5526372861600. Its totient is φ = 1841080534272.

The previous prime is 3453004520111. The next prime is 3453004520129. The reversal of 3453004520115 is 5110254003543.

It is not a de Polignac number, because 3453004520115 - 2² = 3453004520111 is a prime.

It is a super-2 number, since 2×3453004520115² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3453004520111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32562580 + ... + 32668449.

It is an arithmetic number, because the mean of its divisors is an integer number (345398303850).

Almost surely, 2^{3453004520115} is an apocalyptic number.

3453004520115 is a deficient number, since it is larger than the sum of its proper divisors (2073368341485).

3453004520115 is a wasteful number, since it uses less digits than its factorization.

3453004520115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65234566.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 3453004520115 its reverse (5110254003543), we get a palindrome (8563258523658).

The spelling of 3453004520115 in words is "three trillion, four hundred fifty-three billion, four million, five hundred twenty thousand, one hundred fifteen".