1504434340051 has 2 divisors, whose sum is σ = 1504434340052. Its totient is φ = 1504434340050.

The previous prime is 1504434339983. The next prime is 1504434340063. The reversal of 1504434340051 is 1500434344051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1504434340051 - 2²³ = 1504425951443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1504434339989 and 1504434340016.

It is not a weakly prime, because it can be changed into another prime (1504434340751) 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 as a sum of consecutive naturals, namely, 752217170025 + 752217170026.

It is an arithmetic number, because the mean of its divisors is an integer number (752217170026).

Almost surely, 2^{1504434340051} is an apocalyptic number.

1504434340051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1504434340051 is an equidigital number, since it uses as much as digits as its factorization.

1504434340051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 1504434340051 in words is "one trillion, five hundred four billion, four hundred thirty-four million, three hundred forty thousand, fifty-one".