797441033390 has 32 divisors (see below), whose sum is σ = 1446122898720. Its totient is φ = 316592994304.

The previous prime is 797441033381. The next prime is 797441033443. The reversal of 797441033390 is 93330144797.

It is a happy number.

It is a super-2 number, since 2×797441033390² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 8327201 + ... + 8422419.

It is an arithmetic number, because the mean of its divisors is an integer number (45191340585).

Almost surely, 2^797441033390 is an apocalyptic number.

797441033390 is a deficient number, since it is larger than the sum of its proper divisors (648681865330).

797441033390 is a wasteful number, since it uses less digits than its factorization.

797441033390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101476.

The product of its (nonzero) digits is 1714608, while the sum is 50.

The spelling of 797441033390 in words is "seven hundred ninety-seven billion, four hundred forty-one million, thirty-three thousand, three hundred ninety".