1202411023 has 4 divisors (see below), whose sum is σ = 1311721128. Its totient is φ = 1093100920.

The previous prime is 1202411009. The next prime is 1202411027. The reversal of 1202411023 is 3201142021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1202411023 - 2¹⁷ = 1202279951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1202410988 and 1202411006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202411027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54655036 + ... + 54655057.

It is an arithmetic number, because the mean of its divisors is an integer number (327930282).

Almost surely, 2^1202411023 is an apocalyptic number.

1202411023 is a deficient number, since it is larger than the sum of its proper divisors (109310105).

1202411023 is a wasteful number, since it uses less digits than its factorization.

1202411023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109310104.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1202411023 is about 34675.7988083908. The cubic root of 1202411023 is about 1063.3697859205.

Adding to 1202411023 its reverse (3201142021), we get a palindrome (4403553044).

The spelling of 1202411023 in words is "one billion, two hundred two million, four hundred eleven thousand, twenty-three".