1023113002412 has 6 divisors (see below), whose sum is σ = 1790447754228. Its totient is φ = 511556501204.

The previous prime is 1023113002403. The next prime is 1023113002423. The reversal of 1023113002412 is 2142003113201.

It is a super-3 number, since 3×1023113002412³ (a number of 37 digits) contains 333 as substring.

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 as a sum of consecutive naturals, namely, 127889125298 + ... + 127889125305.

It is an arithmetic number, because the mean of its divisors is an integer number (298407959038).

Almost surely, 2^{1023113002412} is an apocalyptic number.

It is an amenable number.

1023113002412 is a deficient number, since it is larger than the sum of its proper divisors (767334751816).

1023113002412 is a wasteful number, since it uses less digits than its factorization.

1023113002412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255778250607 (or 255778250605 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1023113002412 its reverse (2142003113201), we get a palindrome (3165116115613).

The spelling of 1023113002412 in words is "one trillion, twenty-three billion, one hundred thirteen million, two thousand, four hundred twelve".