1020041041422 has 32 divisors (see below), whose sum is σ = 2197055000448. Its totient is φ = 313852563936.

The previous prime is 1020041041403. The next prime is 1020041041517. The reversal of 1020041041422 is 2241401400201.

It is a congruent number.

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, 5262073 + ... + 5452475.

It is an arithmetic number, because the mean of its divisors is an integer number (68657968764).

Almost surely, 2^{1020041041422} is an apocalyptic number.

1020041041422 is an abundant number, since it is smaller than the sum of its proper divisors (1177013959026).

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

1020041041422 is a wasteful number, since it uses less digits than its factorization.

1020041041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259104.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 1020041041422 its reverse (2241401400201), we get a palindrome (3261442441623).

The spelling of 1020041041422 in words is "one trillion, twenty billion, forty-one million, forty-one thousand, four hundred twenty-two".