1022232503354 has 4 divisors (see below), whose sum is σ = 1533348755034. Its totient is φ = 511116251676.

The previous prime is 1022232503353. The next prime is 1022232503371. The reversal of 1022232503354 is 4533052322201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 946384589329 + 75847914025 = 972823^2 + 275405^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1022232503354.

It is not an unprimeable number, because it can be changed into a prime (1022232503353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255558125837 + ... + 255558125840.

Almost surely, 2^{1022232503354} is an apocalyptic number.

1022232503354 is a deficient number, since it is larger than the sum of its proper divisors (511116251680).

1022232503354 is an equidigital number, since it uses as much as digits as its factorization.

1022232503354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511116251679.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 1022232503354 its reverse (4533052322201), we get a palindrome (5555284825555).

The spelling of 1022232503354 in words is "one trillion, twenty-two billion, two hundred thirty-two million, five hundred three thousand, three hundred fifty-four".