1203000423010 has 32 divisors (see below), whose sum is σ = 2205982526832. Its totient is φ = 472218439680.

The previous prime is 1203000422963. The next prime is 1203000423047. The reversal of 1203000423010 is 103240003021.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 7369707409 + 1195630715601 = 85847^2 + 1093449^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2013159 + ... + 2541418.

Almost surely, 2^{1203000423010} is an apocalyptic number.

1203000423010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1203000423010 is a deficient number, since it is larger than the sum of its proper divisors (1002982103822).

1203000423010 is a wasteful number, since it uses less digits than its factorization.

1203000423010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555078.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1203000423010 its reverse (103240003021), we get a palindrome (1306240426031).

The spelling of 1203000423010 in words is "one trillion, two hundred three billion, four hundred twenty-three thousand, ten".