1022245231241 has 16 divisors (see below), whose sum is σ = 1130790738000. Its totient is φ = 917979879168.

The previous prime is 1022245231193. The next prime is 1022245231243. The reversal of 1022245231241 is 1421325422201.

It can be written as a sum of positive squares in 8 ways, for example, as 28427646025 + 993817585216 = 168605^2 + 996904^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022245231241 - 2⁶ = 1022245231177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022245231243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3390275 + ... + 3679463.

It is an arithmetic number, because the mean of its divisors is an integer number (70674421125).

Almost surely, 2^{1022245231241} is an apocalyptic number.

It is an amenable number.

1022245231241 is a deficient number, since it is larger than the sum of its proper divisors (108545506759).

1022245231241 is a wasteful number, since it uses less digits than its factorization.

1022245231241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296588.

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 1022245231241 in words is "one trillion, twenty-two billion, two hundred forty-five million, two hundred thirty-one thousand, two hundred forty-one".