1203300601972 has 48 divisors (see below), whose sum is σ = 2410635501568. Its totient is φ = 514836518400.

The previous prime is 1203300601927. The next prime is 1203300602039. The reversal of 1203300601972 is 2791060033021.

It is a congruent number.

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, 41583373 + ... + 41612299.

Almost surely, 2^{1203300601972} is an apocalyptic number.

It is an amenable number.

1203300601972 is an abundant number, since it is smaller than the sum of its proper divisors (1207334899596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1203300601972 is a wasteful number, since it uses less digits than its factorization.

1203300601972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31376 (or 31374 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

Adding to 1203300601972 its reverse (2791060033021), we get a palindrome (3994360634993).

The spelling of 1203300601972 in words is "one trillion, two hundred three billion, three hundred million, six hundred one thousand, nine hundred seventy-two".