1004151004369 has 2 divisors, whose sum is σ = 1004151004370. Its totient is φ = 1004151004368.

The previous prime is 1004151004349. The next prime is 1004151004399. The reversal of 1004151004369 is 9634001514001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1001160336400 + 2990667969 = 1000580^2 + 54687^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004151004369 - 2⁹ = 1004151003857 is a prime.

It is a super-2 number, since 2×1004151004369² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1004151004309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502075502184 + 502075502185.

It is an arithmetic number, because the mean of its divisors is an integer number (502075502185).

Almost surely, 2^{1004151004369} is an apocalyptic number.

It is an amenable number.

1004151004369 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004151004369 is an equidigital number, since it uses as much as digits as its factorization.

1004151004369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 1004151004369 in words is "one trillion, four billion, one hundred fifty-one million, four thousand, three hundred sixty-nine".