29118482839492 has 12 divisors (see below), whose sum is σ = 51461873137836. Its totient is φ = 14415090514400.

The previous prime is 29118482839487. The next prime is 29118482839561. The reversal of 29118482839492 is 29493828481192.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20694638346496 + 8423844492996 = 4549136^2 + 2902386^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36037725883 + ... + 36037726690.

It is an arithmetic number, because the mean of its divisors is an integer number (4288489428153).

Almost surely, 2^{29118482839492} is an apocalyptic number.

It is an amenable number.

29118482839492 is a deficient number, since it is larger than the sum of its proper divisors (22343390298344).

29118482839492 is a wasteful number, since it uses less digits than its factorization.

29118482839492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72075452678 (or 72075452676 counting only the distinct ones).

The product of its digits is 143327232, while the sum is 70.

The spelling of 29118482839492 in words is "twenty-nine trillion, one hundred eighteen billion, four hundred eighty-two million, eight hundred thirty-nine thousand, four hundred ninety-two".