4119118640 has 80 divisors (see below), whose sum is σ = 11787037248. Its totient is φ = 1303630848.

The previous prime is 4119118637. The next prime is 4119118687. The reversal of 4119118640 is 468119114.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 4119118640.

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, 275627 + ... + 290186.

Almost surely, 2^4119118640 is an apocalyptic number.

4119118640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4119118640 is an abundant number, since it is smaller than the sum of its proper divisors (7667918608).

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

4119118640 is a wasteful number, since it uses less digits than its factorization.

4119118640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565846 (or 565840 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 4119118640 is about 64180.3602358229. The cubic root of 4119118640 is about 1603.0045938116.

The spelling of 4119118640 in words is "four billion, one hundred nineteen million, one hundred eighteen thousand, six hundred forty".