1197119270860 has 12 divisors (see below), whose sum is σ = 2513950468848. Its totient is φ = 478847708336.

The previous prime is 1197119270843. The next prime is 1197119270861. The reversal of 1197119270860 is 680729117911.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1197119270798 and 1197119270807.

It is not an unprimeable number, because it can be changed into a prime (1197119270861) 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, 29927981752 + ... + 29927981791.

It is an arithmetic number, because the mean of its divisors is an integer number (209495872404).

Almost surely, 2^{1197119270860} is an apocalyptic number.

1197119270860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1197119270860 is an abundant number, since it is smaller than the sum of its proper divisors (1316831197988).

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

1197119270860 is a wasteful number, since it uses less digits than its factorization.

1197119270860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59855963552 (or 59855963550 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 52.

The spelling of 1197119270860 in words is "one trillion, one hundred ninety-seven billion, one hundred nineteen million, two hundred seventy thousand, eight hundred sixty".