6612232220242 has 32 divisors (see below), whose sum is σ = 11495934823680. Its totient is φ = 2820761747280.

The previous prime is 6612232220227. The next prime is 6612232220263. The reversal of 6612232220242 is 2420222322166.

It is a super-2 number, since 2×6612232220242² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6612232220198 and 6612232220207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73874608 + ... + 73964059.

It is an arithmetic number, because the mean of its divisors is an integer number (359247963240).

Almost surely, 2^{6612232220242} is an apocalyptic number.

6612232220242 is a deficient number, since it is larger than the sum of its proper divisors (4883702603438).

6612232220242 is a wasteful number, since it uses less digits than its factorization.

6612232220242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147838806.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 6612232220242 in words is "six trillion, six hundred twelve billion, two hundred thirty-two million, two hundred twenty thousand, two hundred forty-two".