1407243550948 has 12 divisors (see below), whose sum is σ = 2463514164720. Its totient is φ = 703382361032.

The previous prime is 1407243550943. The next prime is 1407243551011. The reversal of 1407243550948 is 8490553427041.

It is a junction number, because it is equal to n+sod(n) for n = 1407243550895 and 1407243550904.

It is not an unprimeable number, because it can be changed into a prime (1407243550943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59840386 + ... + 59863897.

It is an arithmetic number, because the mean of its divisors is an integer number (205292847060).

Almost surely, 2^{1407243550948} is an apocalyptic number.

It is an amenable number.

1407243550948 is a deficient number, since it is larger than the sum of its proper divisors (1056270613772).

1407243550948 is a wasteful number, since it uses less digits than its factorization.

1407243550948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119707226 (or 119707224 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 52.

Adding to 1407243550948 its reverse (8490553427041), we get a palindrome (9897796977989).

The spelling of 1407243550948 in words is "one trillion, four hundred seven billion, two hundred forty-three million, five hundred fifty thousand, nine hundred forty-eight".