123004260010 has 32 divisors (see below), whose sum is σ = 221979823632. Its totient is φ = 49074647040.

The previous prime is 123004259981. The next prime is 123004260011. The reversal of 123004260010 is 10062400321.

It can be written as a sum of positive squares in 8 ways, for example, as 70861907601 + 52142352409 = 266199^2 + 228347^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 123004260010.

It is not an unprimeable number, because it can be changed into a prime (123004260011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18975970 + ... + 18982450.

Almost surely, 2^123004260010 is an apocalyptic number.

123004260010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123004260010 is a deficient number, since it is larger than the sum of its proper divisors (98975563622).

123004260010 is a wasteful number, since it uses less digits than its factorization.

123004260010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11098.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 123004260010 its reverse (10062400321), we get a palindrome (133066660331).

The spelling of 123004260010 in words is "one hundred twenty-three billion, four million, two hundred sixty thousand, ten".