4053755145345 has 16 divisors (see below), whose sum is σ = 6495588763200. Its totient is φ = 2158809233984.

The previous prime is 4053755145337. The next prime is 4053755145359. The reversal of 4053755145345 is 5435415573504.

It is a cyclic number.

It is not a de Polignac number, because 4053755145345 - 2³ = 4053755145337 is a prime.

It is a super-2 number, since 2×4053755145345² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199583895 + ... + 199604204.

It is an arithmetic number, because the mean of its divisors is an integer number (405974297700).

Almost surely, 2^{4053755145345} is an apocalyptic number.

It is an amenable number.

4053755145345 is a deficient number, since it is larger than the sum of its proper divisors (2441833617855).

4053755145345 is a wasteful number, since it uses less digits than its factorization.

4053755145345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399188784.

The product of its (nonzero) digits is 12600000, while the sum is 51.

The spelling of 4053755145345 in words is "four trillion, fifty-three billion, seven hundred fifty-five million, one hundred forty-five thousand, three hundred forty-five".