2048823407040 has 112 divisors (see below), whose sum is σ = 6513678412800. Its totient is φ = 545625216000.

The previous prime is 2048823407023. The next prime is 2048823407047. The reversal of 2048823407040 is 407043288402.

It is a junction number, because it is equal to n+sod(n) for n = 2048823406983 and 2048823407001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048823407047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699940 + ... + 2141859.

Almost surely, 2^{2048823407040} is an apocalyptic number.

2048823407040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2048823407040 is an abundant number, since it is smaller than the sum of its proper divisors (4464855005760).

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

2048823407040 is a wasteful number, since it uses less digits than its factorization.

2048823407040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842570 (or 2842560 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The spelling of 2048823407040 in words is "two trillion, forty-eight billion, eight hundred twenty-three million, four hundred seven thousand, forty".