5122106333440 has 72 divisors (see below), whose sum is σ = 12271433848128. Its totient is φ = 2048443668480.

The previous prime is 5122106333423. The next prime is 5122106333497. The reversal of 5122106333440 is 443336012215.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5122106333396 and 5122106333405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6231949 + ... + 7005811.

It is an arithmetic number, because the mean of its divisors is an integer number (170436581224).

Almost surely, 2^{5122106333440} is an apocalyptic number.

It is an amenable number.

5122106333440 is an abundant number, since it is smaller than the sum of its proper divisors (7149327514688).

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

5122106333440 is an equidigital number, since it uses as much as digits as its factorization.

5122106333440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779055 (or 779041 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 5122106333440 in words is "five trillion, one hundred twenty-two billion, one hundred six million, three hundred thirty-three thousand, four hundred forty".