1371124780048 has 20 divisors (see below), whose sum is σ = 2660208416320. Its totient is φ = 684619382304.

The previous prime is 1371124780037. The next prime is 1371124780049. The reversal of 1371124780048 is 8400874211731.

It is not an unprimeable number, because it can be changed into a prime (1371124780049) 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, 58925988 + ... + 58949251.

It is an arithmetic number, because the mean of its divisors is an integer number (133010420816).

Almost surely, 2^{1371124780048} is an apocalyptic number.

It is an amenable number.

1371124780048 is a deficient number, since it is larger than the sum of its proper divisors (1289083636272).

1371124780048 is a wasteful number, since it uses less digits than its factorization.

1371124780048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117875974 (or 117875968 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 46.

Adding to 1371124780048 its reverse (8400874211731), we get a palindrome (9771998991779).

The spelling of 1371124780048 in words is "one trillion, three hundred seventy-one billion, one hundred twenty-four million, seven hundred eighty thousand, forty-eight".