1048711105020 has 48 divisors (see below), whose sum is σ = 2943204139008. Its totient is φ = 279007433280.

The previous prime is 1048711104989. The next prime is 1048711105031. The reversal of 1048711105020 is 205011178401.

1048711105020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 20250844 + ... + 20302563.

It is an arithmetic number, because the mean of its divisors is an integer number (61316752896).

Almost surely, 2^{1048711105020} is an apocalyptic number.

1048711105020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1048711105020 is an abundant number, since it is smaller than the sum of its proper divisors (1894493033988).

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

1048711105020 is a wasteful number, since it uses less digits than its factorization.

1048711105020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40553850 (or 40553848 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 30.

The spelling of 1048711105020 in words is "one trillion, forty-eight billion, seven hundred eleven million, one hundred five thousand, twenty".