4018053930240 has 144 divisors (see below), whose sum is σ = 14665896943488. Its totient is φ = 918412320768.

The previous prime is 4018053930203. The next prime is 4018053930257. The reversal of 4018053930240 is 420393508104.

It is a super-2 number, since 2×4018053930240² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 74713707 + ... + 74767466.

It is an arithmetic number, because the mean of its divisors is an integer number (101846506552).

Almost surely, 2^{4018053930240} is an apocalyptic number.

4018053930240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4018053930240 is an abundant number, since it is smaller than the sum of its proper divisors (10647843013248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4018053930240 is a wasteful number, since it uses less digits than its factorization.

4018053930240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149481204 (or 149481190 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 4018053930240 in words is "four trillion, eighteen billion, fifty-three million, nine hundred thirty thousand, two hundred forty".