1023311102 has 8 divisors (see below), whose sum is σ = 1674509112. Its totient is φ = 465141400.

The previous prime is 1023311071. The next prime is 1023311123. The reversal of 1023311102 is 2011133201.

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

It is a super-2 number, since 2×1023311102² = 2094331222952908808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 23257049 + ... + 23257092.

It is an arithmetic number, because the mean of its divisors is an integer number (209313639).

Almost surely, 2^1023311102 is an apocalyptic number.

1023311102 is a deficient number, since it is larger than the sum of its proper divisors (651198010).

1023311102 is a wasteful number, since it uses less digits than its factorization.

1023311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46514154.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1023311102 is about 31989.2341577600. The cubic root of 1023311102 is about 1007.7107587169.

Adding to 1023311102 its reverse (2011133201), we get a palindrome (3034444303).

The spelling of 1023311102 in words is "one billion, twenty-three million, three hundred eleven thousand, one hundred two".