1023202212010 has 64 divisors (see below), whose sum is σ = 2053876538880. Its totient is φ = 363814456320.

The previous prime is 1023202212001. The next prime is 1023202212017. The reversal of 1023202212010 is 102122023201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1023202212017) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 5434162 + ... + 5619298.

It is an arithmetic number, because the mean of its divisors is an integer number (32091820920).

Almost surely, 2^{1023202212010} is an apocalyptic number.

1023202212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023202212010 is an abundant number, since it is smaller than the sum of its proper divisors (1030674326870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1023202212010 is a wasteful number, since it uses less digits than its factorization.

1023202212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186271.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1023202212010 its reverse (102122023201), we get a palindrome (1125324235211).

The spelling of 1023202212010 in words is "one trillion, twenty-three billion, two hundred two million, two hundred twelve thousand, ten".