1042245600222 has 64 divisors (see below), whose sum is σ = 2153205734400. Its totient is φ = 336077030016.

The previous prime is 1042245600217. The next prime is 1042245600247. The reversal of 1042245600222 is 2220065422401.

It is a self number, because there is not a number n which added to its sum of digits gives 1042245600222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26865483 + ... + 26904249.

It is an arithmetic number, because the mean of its divisors is an integer number (33643839600).

Almost surely, 2^{1042245600222} is an apocalyptic number.

1042245600222 is an abundant number, since it is smaller than the sum of its proper divisors (1110960134178).

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

1042245600222 is a wasteful number, since it uses less digits than its factorization.

1042245600222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39505.

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 1042245600222 in words is "one trillion, forty-two billion, two hundred forty-five million, six hundred thousand, two hundred twenty-two".