1230031203001 has 16 divisors (see below), whose sum is σ = 1285100605440. Its totient is φ = 1175843874240.

The previous prime is 1230031202929. The next prime is 1230031203007. The reversal of 1230031203001 is 1003021300321.

It is a cyclic number.

It is not a de Polignac number, because 1230031203001 - 2¹⁵ = 1230031170233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1230031203007) 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, 1450731 + ... + 2136511.

It is an arithmetic number, because the mean of its divisors is an integer number (80318787840).

Almost surely, 2^{1230031203001} is an apocalyptic number.

It is an amenable number.

1230031203001 is a deficient number, since it is larger than the sum of its proper divisors (55069402439).

1230031203001 is a wasteful number, since it uses less digits than its factorization.

1230031203001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686424.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1230031203001 its reverse (1003021300321), we get a palindrome (2233052503322).

The spelling of 1230031203001 in words is "one trillion, two hundred thirty billion, thirty-one million, two hundred three thousand, one".