4048124065920 has 320 divisors, whose sum is σ = 15770818895040. Its totient is φ = 981363271680.

The previous prime is 4048124065889. The next prime is 4048124065961. The reversal of 4048124065920 is 295604218404.

It is a happy number.

4048124065920 is a `hidden beast` number, since 4 + 0 + 4 + 8 + 12 + 40 + 6 + 592 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2979252 + ... + 4119731.

It is an arithmetic number, because the mean of its divisors is an integer number (49283809047).

Almost surely, 2^{4048124065920} is an apocalyptic number.

4048124065920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4048124065920 is an abundant number, since it is smaller than the sum of its proper divisors (11722694829120).

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

4048124065920 is a wasteful number, since it uses less digits than its factorization.

4048124065920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7099025 (or 7099004 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 4048124065920 in words is "four trillion, forty-eight billion, one hundred twenty-four million, sixty-five thousand, nine hundred twenty".