1111160421361 has 8 divisors (see below), whose sum is σ = 1113354396000. Its totient is φ = 1108967525952.

The previous prime is 1111160421311. The next prime is 1111160421377. The reversal of 1111160421361 is 1631240611111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1111160421361 - 2¹³ = 1111160413169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111160421311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1807146 + ... + 2342668.

It is an arithmetic number, because the mean of its divisors is an integer number (139169299500).

Almost surely, 2^{1111160421361} is an apocalyptic number.

It is an amenable number.

1111160421361 is a deficient number, since it is larger than the sum of its proper divisors (2193974639).

1111160421361 is an equidigital number, since it uses as much as digits as its factorization.

1111160421361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539615.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 1111160421361 in words is "one trillion, one hundred eleven billion, one hundred sixty million, four hundred twenty-one thousand, three hundred sixty-one".