1020232153222 has 8 divisors (see below), whose sum is σ = 1530448252776. Its totient is φ = 510082735632.

The previous prime is 1020232153219. The next prime is 1020232153231. The reversal of 1020232153222 is 2223512320201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16632223 + ... + 16693450.

It is an arithmetic number, because the mean of its divisors is an integer number (191306031597).

Almost surely, 2^{1020232153222} is an apocalyptic number.

1020232153222 is a deficient number, since it is larger than the sum of its proper divisors (510216099554).

1020232153222 is a wasteful number, since it uses less digits than its factorization.

1020232153222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33340982.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 1020232153222 its reverse (2223512320201), we get a palindrome (3243744473423).

The spelling of 1020232153222 in words is "one trillion, twenty billion, two hundred thirty-two million, one hundred fifty-three thousand, two hundred twenty-two".