2440445026020 has 48 divisors (see below), whose sum is σ = 6834866418240. Its totient is φ = 650631021696.

The previous prime is 2440445026001. The next prime is 2440445026057. The reversal of 2440445026020 is 206205440442.

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, 4567207 + ... + 5073486.

It is an arithmetic number, because the mean of its divisors is an integer number (142393050380).

Almost surely, 2^{2440445026020} is an apocalyptic number.

2440445026020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2440445026020 is an abundant number, since it is smaller than the sum of its proper divisors (4394421392220).

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

2440445026020 is a wasteful number, since it uses less digits than its factorization.

2440445026020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9644924 (or 9644922 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

The spelling of 2440445026020 in words is "two trillion, four hundred forty billion, four hundred forty-five million, twenty-six thousand, twenty".