1260103023 has 12 divisors (see below), whose sum is σ = 1822970448. Its totient is φ = 838766400.

The previous prime is 1260103007. The next prime is 1260103051. The reversal of 1260103023 is 3203010621.

1260103023 is a `hidden beast` number, since 12 + 601 + 0 + 30 + 23 = 666.

It is not a de Polignac number, because 1260103023 - 2⁴ = 1260103007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1260102987 and 1260103005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1260103723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102378 + ... + 114023.

It is an arithmetic number, because the mean of its divisors is an integer number (151914204).

Almost surely, 2^1260103023 is an apocalyptic number.

1260103023 is a deficient number, since it is larger than the sum of its proper divisors (562867425).

1260103023 is a wasteful number, since it uses less digits than its factorization.

1260103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217054 (or 217051 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1260103023 is about 35497.9298410485. The cubic root of 1260103023 is about 1080.1117348389. Note that the first 3 decimals are identical.

Adding to 1260103023 its reverse (3203010621), we get a palindrome (4463113644).

The spelling of 1260103023 in words is "one billion, two hundred sixty million, one hundred three thousand, twenty-three".