1162809868002 has 32 divisors (see below), whose sum is σ = 2400799142400. Its totient is φ = 375075048960.

The previous prime is 1162809867977. The next prime is 1162809868019. The reversal of 1162809868002 is 2008689082611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2710968 + ... + 3110460.

It is an arithmetic number, because the mean of its divisors is an integer number (75024973200).

Almost surely, 2^{1162809868002} is an apocalyptic number.

1162809868002 is an abundant number, since it is smaller than the sum of its proper divisors (1237989274398).

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

1162809868002 is a wasteful number, since it uses less digits than its factorization.

1162809868002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415178.

The product of its (nonzero) digits is 663552, while the sum is 51.

The spelling of 1162809868002 in words is "one trillion, one hundred sixty-two billion, eight hundred nine million, eight hundred sixty-eight thousand, two".