29792481822 has 24 divisors (see below), whose sum is σ = 64783421976. Its totient is φ = 9894974256.

The previous prime is 29792481809. The next prime is 29792481841. The reversal of 29792481822 is 22818429792.

It is a super-2 number, since 2×29792481822² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2982628 + ... + 2992599.

It is an arithmetic number, because the mean of its divisors is an integer number (2699309249).

Almost surely, 2^29792481822 is an apocalyptic number.

29792481822 is an abundant number, since it is smaller than the sum of its proper divisors (34990940154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29792481822 is a wasteful number, since it uses less digits than its factorization.

29792481822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5975512 (or 5975509 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 54.

The spelling of 29792481822 in words is "twenty-nine billion, seven hundred ninety-two million, four hundred eighty-one thousand, eight hundred twenty-two".