1023351244152 has 16 divisors (see below), whose sum is σ = 2558378110440. Its totient is φ = 341117081376.

The previous prime is 1023351244151. The next prime is 1023351244183. The reversal of 1023351244152 is 2514421533201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023351244151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21319817563 + ... + 21319817610.

Almost surely, 2^{1023351244152} is an apocalyptic number.

1023351244152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1023351244152 is an abundant number, since it is smaller than the sum of its proper divisors (1535026866288).

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

1023351244152 is a wasteful number, since it uses less digits than its factorization.

1023351244152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42639635182 (or 42639635178 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 1023351244152 its reverse (2514421533201), we get a palindrome (3537772777353).

The spelling of 1023351244152 in words is "one trillion, twenty-three billion, three hundred fifty-one million, two hundred forty-four thousand, one hundred fifty-two".