1023310141242 has 32 divisors (see below), whose sum is σ = 2085463387008. Its totient is φ = 334630934976.

The previous prime is 1023310141229. The next prime is 1023310141289. The reversal of 1023310141242 is 2421410133201.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2822403 + ... + 3164265.

It is an arithmetic number, because the mean of its divisors is an integer number (65170730844).

Almost surely, 2^{1023310141242} is an apocalyptic number.

1023310141242 is an abundant number, since it is smaller than the sum of its proper divisors (1062153245766).

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

1023310141242 is a wasteful number, since it uses less digits than its factorization.

1023310141242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351334.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1023310141242 its reverse (2421410133201), we get a palindrome (3444720274443).

The spelling of 1023310141242 in words is "one trillion, twenty-three billion, three hundred ten million, one hundred forty-one thousand, two hundred forty-two".