440022254542052 has 48 divisors (see below), whose sum is σ = 947785805971200. Its totient is φ = 174066368902272.

The previous prime is 440022254542043. The next prime is 440022254542061. The reversal of 440022254542052 is 250245452220044.

It is an interprime number because it is at equal distance from previous prime (440022254542043) and next prime (440022254542061).

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, 21475427 + ... + 36622922.

It is an arithmetic number, because the mean of its divisors is an integer number (19745537624400).

Almost surely, 2^{440022254542052} is an apocalyptic number.

It is an amenable number.

440022254542052 is an abundant number, since it is smaller than the sum of its proper divisors (507763551429148).

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

440022254542052 is a wasteful number, since it uses less digits than its factorization.

440022254542052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58119180 (or 58119178 counting only the distinct ones).

The product of its (nonzero) digits is 1024000, while the sum is 41.

The spelling of 440022254542052 in words is "four hundred forty trillion, twenty-two billion, two hundred fifty-four million, five hundred forty-two thousand, fifty-two".