424421141200 has 120 divisors (see below), whose sum is σ = 1226672985920. Its totient is φ = 137857075200.

The previous prime is 424421141197. The next prime is 424421141203. The reversal of 424421141200 is 2141124424.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (424421141197) and next prime (424421141203).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424421141203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3935721 + ... + 4042120.

Almost surely, 2^424421141200 is an apocalyptic number.

424421141200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424421141200 is an abundant number, since it is smaller than the sum of its proper divisors (802251844720).

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

424421141200 is a wasteful number, since it uses less digits than its factorization.

424421141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7977885 (or 7977874 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 424421141200 its reverse (2141124424), we get a palindrome (426562265624).

The spelling of 424421141200 in words is "four hundred twenty-four billion, four hundred twenty-one million, one hundred forty-one thousand, two hundred".