1011233322292 has 12 divisors (see below), whose sum is σ = 1873755862020. Its totient is φ = 475874504576.

The previous prime is 1011233322263. The next prime is 1011233322299. The reversal of 1011233322292 is 2922233321101.

It can be written as a sum of positive squares in 2 ways, for example, as 389967776676 + 621265545616 = 624474^2 + 788204^2 .

It is a super-2 number, since 2×1011233322292² (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 (1011233322299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7435539067 + ... + 7435539202.

It is an arithmetic number, because the mean of its divisors is an integer number (156146321835).

Almost surely, 2^{1011233322292} is an apocalyptic number.

It is an amenable number.

1011233322292 is a deficient number, since it is larger than the sum of its proper divisors (862522539728).

1011233322292 is a wasteful number, since it uses less digits than its factorization.

1011233322292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14871078290 (or 14871078288 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 1011233322292 its reverse (2922233321101), we get a palindrome (3933466643393).

The spelling of 1011233322292 in words is "one trillion, eleven billion, two hundred thirty-three million, three hundred twenty-two thousand, two hundred ninety-two".