1016631524243 has 8 divisors (see below), whose sum is σ = 1022063218176. Its totient is φ = 1011201523200.

The previous prime is 1016631524231. The next prime is 1016631524267. The reversal of 1016631524243 is 3424251366101.

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 1016631524243 - 2⁶ = 1016631524179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1016631524197 and 1016631524206.

It is not an unprimeable number, because it can be changed into a prime (1016631526243) 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, 790313 + ... + 1630293.

It is an arithmetic number, because the mean of its divisors is an integer number (127757902272).

Almost surely, 2^{1016631524243} is an apocalyptic number.

1016631524243 is a deficient number, since it is larger than the sum of its proper divisors (5431693933).

1016631524243 is an equidigital number, since it uses as much as digits as its factorization.

1016631524243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846445.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 1016631524243 in words is "one trillion, sixteen billion, six hundred thirty-one million, five hundred twenty-four thousand, two hundred forty-three".