301232242040 has 16 divisors (see below), whose sum is σ = 677772544680. Its totient is φ = 120492896800.

The previous prime is 301232242021. The next prime is 301232242063. The reversal of 301232242040 is 40242232103.

It is a junction number, because it is equal to n+sod(n) for n = 301232241997 and 301232242015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3765402986 + ... + 3765403065.

Almost surely, 2^301232242040 is an apocalyptic number.

It is an amenable number.

301232242040 is an abundant number, since it is smaller than the sum of its proper divisors (376540302640).

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

301232242040 is a wasteful number, since it uses less digits than its factorization.

301232242040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7530806062 (or 7530806058 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 301232242040 its reverse (40242232103), we get a palindrome (341474474143).

The spelling of 301232242040 in words is "three hundred one billion, two hundred thirty-two million, two hundred forty-two thousand, forty".