1201431030104 has 16 divisors (see below), whose sum is σ = 2257768251720. Its totient is φ = 599359496320.

The previous prime is 1201431030101. The next prime is 1201431030113. The reversal of 1201431030104 is 4010301341021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201431030101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169498577 + ... + 169505664.

Almost surely, 2^{1201431030104} is an apocalyptic number.

It is an amenable number.

1201431030104 is a deficient number, since it is larger than the sum of its proper divisors (1056337221616).

1201431030104 is a wasteful number, since it uses less digits than its factorization.

1201431030104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339004690 (or 339004686 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1201431030104 its reverse (4010301341021), we get a palindrome (5211732371125).

The spelling of 1201431030104 in words is "one trillion, two hundred one billion, four hundred thirty-one million, thirty thousand, one hundred four".