11485017483451 has 8 divisors (see below), whose sum is σ = 11984811784704. Its totient is φ = 10985260325160.

The previous prime is 11485017483413. The next prime is 11485017483463. The reversal of 11485017483451 is 15438471058411.

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 11485017483451 - 2⁴¹ = 9285994227899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11485017481451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8652945 + ... + 9891586.

It is an arithmetic number, because the mean of its divisors is an integer number (1498101473088).

Almost surely, 2^{11485017483451} is an apocalyptic number.

11485017483451 is a deficient number, since it is larger than the sum of its proper divisors (499794301253).

11485017483451 is a wasteful number, since it uses less digits than its factorization.

11485017483451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18571481.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 11485017483451 in words is "eleven trillion, four hundred eighty-five billion, seventeen million, four hundred eighty-three thousand, four hundred fifty-one".