1061874036222 has 16 divisors (see below), whose sum is σ = 2163818791440. Its totient is φ = 347279558912.

The previous prime is 1061874036199. The next prime is 1061874036227. The reversal of 1061874036222 is 2226304781601.

It is a super-2 number, since 2×1061874036222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061874036227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1669612947 + ... + 1669613582.

It is an arithmetic number, because the mean of its divisors is an integer number (135238674465).

Almost surely, 2^{1061874036222} is an apocalyptic number.

1061874036222 is an abundant number, since it is smaller than the sum of its proper divisors (1101944755218).

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

1061874036222 is a wasteful number, since it uses less digits than its factorization.

1061874036222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339226587.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 1061874036222 in words is "one trillion, sixty-one billion, eight hundred seventy-four million, thirty-six thousand, two hundred twenty-two".