1022331202052 has 12 divisors (see below), whose sum is σ = 1789431750876. Its totient is φ = 511064987520.

The previous prime is 1022331202051. The next prime is 1022331202127. The reversal of 1022331202052 is 2502021332201.

It can be written as a sum of positive squares in 2 ways, for example, as 246039808576 + 776291393476 = 496024^2 + 881074^2 .

It is a super-2 number, since 2×1022331202052² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1022331202051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25130513 + ... + 25171160.

It is an arithmetic number, because the mean of its divisors is an integer number (149119312573).

Almost surely, 2^{1022331202052} is an apocalyptic number.

It is an amenable number.

1022331202052 is a deficient number, since it is larger than the sum of its proper divisors (767100548824).

1022331202052 is a wasteful number, since it uses less digits than its factorization.

1022331202052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50306758 (or 50306756 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 1022331202052 its reverse (2502021332201), we get a palindrome (3524352534253).

The spelling of 1022331202052 in words is "one trillion, twenty-two billion, three hundred thirty-one million, two hundred two thousand, fifty-two".