1199513476216 has 32 divisors (see below), whose sum is σ = 2597876783280. Its totient is φ = 513160844800.

The previous prime is 1199513476201. The next prime is 1199513476243. The reversal of 1199513476216 is 6126743159911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400905415 + ... + 400908406.

Almost surely, 2^{1199513476216} is an apocalyptic number.

It is an amenable number.

1199513476216 is an abundant number, since it is smaller than the sum of its proper divisors (1398363307064).

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

1199513476216 is a wasteful number, since it uses less digits than its factorization.

1199513476216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801813855 (or 801813851 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 55.

The spelling of 1199513476216 in words is "one trillion, one hundred ninety-nine billion, five hundred thirteen million, four hundred seventy-six thousand, two hundred sixteen".