1023101131222 has 8 divisors (see below), whose sum is σ = 1534702862016. Its totient is φ = 511533510552.

The previous prime is 1023101131159. The next prime is 1023101131301. The reversal of 1023101131222 is 2221311013201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1023101131222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8452413 + ... + 8572600.

It is an arithmetic number, because the mean of its divisors is an integer number (191837857752).

Almost surely, 2^{1023101131222} is an apocalyptic number.

1023101131222 is a deficient number, since it is larger than the sum of its proper divisors (511601730794).

1023101131222 is a wasteful number, since it uses less digits than its factorization.

1023101131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17055062.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1023101131222 its reverse (2221311013201), we get a palindrome (3244412144423).

The spelling of 1023101131222 in words is "one trillion, twenty-three billion, one hundred one million, one hundred thirty-one thousand, two hundred twenty-two".