1157411740048 has 20 divisors (see below), whose sum is σ = 2243087048320. Its totient is φ = 578550566304.

The previous prime is 1157411740031. The next prime is 1157411740099. The reversal of 1157411740048 is 8400471147511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1157411739986 and 1157411740013.

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, 9644988 + ... + 9764251.

It is an arithmetic number, because the mean of its divisors is an integer number (112154352416).

Almost surely, 2^{1157411740048} is an apocalyptic number.

It is an amenable number.

1157411740048 is a deficient number, since it is larger than the sum of its proper divisors (1085675308272).

1157411740048 is a wasteful number, since it uses less digits than its factorization.

1157411740048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19412974 (or 19412968 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 43.

Adding to 1157411740048 its reverse (8400471147511), we get a palindrome (9557882887559).

The spelling of 1157411740048 in words is "one trillion, one hundred fifty-seven billion, four hundred eleven million, seven hundred forty thousand, forty-eight".