4048733387020 has 72 divisors (see below), whose sum is σ = 10058112625680. Its totient is φ = 1364609393280.

The previous prime is 4048733386981. The next prime is 4048733387107. The reversal of 4048733387020 is 207833378404.

4048733387020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4048733387020² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34953711 + ... + 35069350.

It is an arithmetic number, because the mean of its divisors is an integer number (139696008690).

Almost surely, 2^{4048733387020} is an apocalyptic number.

It is an amenable number.

4048733387020 is an abundant number, since it is smaller than the sum of its proper divisors (6009379238660).

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

4048733387020 is a wasteful number, since it uses less digits than its factorization.

4048733387020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70023143 (or 70023134 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 4048733387020 in words is "four trillion, forty-eight billion, seven hundred thirty-three million, three hundred eighty-seven thousand, twenty".