1023352411242 has 16 divisors (see below), whose sum is σ = 2339091225792. Its totient is φ = 292386403200.

The previous prime is 1023352411219. The next prime is 1023352411247. The reversal of 1023352411242 is 2421142533201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1023352411247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12182766759 + ... + 12182766842.

It is an arithmetic number, because the mean of its divisors is an integer number (146193201612).

Almost surely, 2^{1023352411242} is an apocalyptic number.

1023352411242 is an abundant number, since it is smaller than the sum of its proper divisors (1315738814550).

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

1023352411242 is a wasteful number, since it uses less digits than its factorization.

1023352411242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24365533613.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1023352411242 its reverse (2421142533201), we get a palindrome (3444494944443).

The spelling of 1023352411242 in words is "one trillion, twenty-three billion, three hundred fifty-two million, four hundred eleven thousand, two hundred forty-two".