1151432660245 has 8 divisors (see below), whose sum is σ = 1579107648384. Its totient is φ = 789553824144.

The previous prime is 1151432660243. The next prime is 1151432660281. The reversal of 1151432660245 is 5420662341511.

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 1151432660245 - 2¹ = 1151432660243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1151432660198 and 1151432660207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151432660243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16449037969 + ... + 16449038038.

It is an arithmetic number, because the mean of its divisors is an integer number (197388456048).

Almost surely, 2^{1151432660245} is an apocalyptic number.

It is an amenable number.

1151432660245 is a deficient number, since it is larger than the sum of its proper divisors (427674988139).

1151432660245 is an equidigital number, since it uses as much as digits as its factorization.

1151432660245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32898076019.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 1151432660245 in words is "one trillion, one hundred fifty-one billion, four hundred thirty-two million, six hundred sixty thousand, two hundred forty-five".