3481914993418 has 16 divisors (see below), whose sum is σ = 5227275473280. Its totient is φ = 1739490138000.

The previous prime is 3481914993383. The next prime is 3481914993419. The reversal of 3481914993418 is 8143994191843.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3481914993418.

It is not an unprimeable number, because it can be changed into a prime (3481914993419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24652243 + ... + 24793081.

It is an arithmetic number, because the mean of its divisors is an integer number (326704717080).

Almost surely, 2^{3481914993418} is an apocalyptic number.

3481914993418 is a deficient number, since it is larger than the sum of its proper divisors (1745360479862).

3481914993418 is a wasteful number, since it uses less digits than its factorization.

3481914993418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151173.

The product of its digits is 26873856, while the sum is 64.

The spelling of 3481914993418 in words is "three trillion, four hundred eighty-one billion, nine hundred fourteen million, nine hundred ninety-three thousand, four hundred eighteen".