424311234141240 has 320 divisors, whose sum is σ = 1566488466892800. Its totient is φ = 102533789875968.

The previous prime is 424311234141167. The next prime is 424311234141253. The reversal of 424311234141240 is 42141432113424.

424311234141240 is a `hidden beast` number, since 4 + 2 + 4 + 3 + 1 + 1 + 234 + 1 + 412 + 4 + 0 = 666.

It is a super-3 number, since 3×424311234141240³ (a number of 45 digits) contains 333 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 424311234141195 and 424311234141204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 148424232 + ... + 151255991.

It is an arithmetic number, because the mean of its divisors is an integer number (4895276459040).

Almost surely, 2^{424311234141240} is an apocalyptic number.

424311234141240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424311234141240 is an abundant number, since it is smaller than the sum of its proper divisors (1142177232751560).

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

424311234141240 is a wasteful number, since it uses less digits than its factorization.

424311234141240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299680288 (or 299680275 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 424311234141240 its reverse (42141432113424), we get a palindrome (466452666254664).

The spelling of 424311234141240 in words is "four hundred twenty-four trillion, three hundred eleven billion, two hundred thirty-four million, one hundred forty-one thousand, two hundred forty".