2242040421348 has 96 divisors (see below), whose sum is σ = 7154089125120. Its totient is φ = 591307361280.

The previous prime is 2242040421347. The next prime is 2242040421349. The reversal of 2242040421348 is 8431240402422.

2242040421348 is a `hidden beast` number, since 2 + 24 + 204 + 0 + 421 + 3 + 4 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (2242040421347) and next prime (2242040421349).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2242040421347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114054093 + ... + 114073748.

It is an arithmetic number, because the mean of its divisors is an integer number (74521761720).

Almost surely, 2^{2242040421348} is an apocalyptic number.

2242040421348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2242040421348 is an abundant number, since it is smaller than the sum of its proper divisors (4912048703772).

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

2242040421348 is a wasteful number, since it uses less digits than its factorization.

2242040421348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228127874 (or 228127866 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

The spelling of 2242040421348 in words is "two trillion, two hundred forty-two billion, forty million, four hundred twenty-one thousand, three hundred forty-eight".