1204102401013 has 8 divisors (see below), whose sum is σ = 1213263074232. Its totient is φ = 1194972520896.

The previous prime is 1204102400999. The next prime is 1204102401023. The reversal of 1204102401013 is 3101042014021.

It can be written as a sum of positive squares in 4 ways, for example, as 690217008849 + 513885392164 = 830793^2 + 716858^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1204102401013 - 2⁵ = 1204102400981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204102401023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7619770 + ... + 7776187.

It is an arithmetic number, because the mean of its divisors is an integer number (151657884279).

Almost surely, 2^{1204102401013} is an apocalyptic number.

It is an amenable number.

1204102401013 is a deficient number, since it is larger than the sum of its proper divisors (9160673219).

1204102401013 is a wasteful number, since it uses less digits than its factorization.

1204102401013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15396551.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1204102401013 its reverse (3101042014021), we get a palindrome (4305144415034).

The spelling of 1204102401013 in words is "one trillion, two hundred four billion, one hundred two million, four hundred one thousand, thirteen".