1631016112334 has 32 divisors (see below), whose sum is σ = 2827318540800. Its totient is φ = 691227279072.

The previous prime is 1631016112331. The next prime is 1631016112343. The reversal of 1631016112334 is 4332116101361.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1631016112334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1631016112331) 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 15 ways as a sum of consecutive naturals, for example, 1341689 + ... + 2249924.

It is an arithmetic number, because the mean of its divisors is an integer number (88353704400).

Almost surely, 2^{1631016112334} is an apocalyptic number.

1631016112334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1631016112334 is a deficient number, since it is larger than the sum of its proper divisors (1196302428466).

1631016112334 is a wasteful number, since it uses less digits than its factorization.

1631016112334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591984.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 1631016112334 in words is "one trillion, six hundred thirty-one billion, sixteen million, one hundred twelve thousand, three hundred thirty-four".