1023002403124 has 12 divisors (see below), whose sum is σ = 1927966067524. Its totient is φ = 472154955264.

The previous prime is 1023002403113. The next prime is 1023002403179. The reversal of 1023002403124 is 4213042003201.

It can be written as a sum of positive squares in 2 ways, for example, as 638292340624 + 384710062500 = 798932^2 + 620250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1023002403095 and 1023002403104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9836561517 + ... + 9836561620.

Almost surely, 2^{1023002403124} is an apocalyptic number.

It is an amenable number.

1023002403124 is a deficient number, since it is larger than the sum of its proper divisors (904963664400).

1023002403124 is a wasteful number, since it uses less digits than its factorization.

1023002403124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19673123154 (or 19673123152 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1023002403124 its reverse (4213042003201), we get a palindrome (5236044406325).

The spelling of 1023002403124 in words is "one trillion, twenty-three billion, two million, four hundred three thousand, one hundred twenty-four".