1506006504701 has 2 divisors, whose sum is σ = 1506006504702. Its totient is φ = 1506006504700.

The previous prime is 1506006504631. The next prime is 1506006504703. The reversal of 1506006504701 is 1074056006051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 757028765476 + 748977739225 = 870074^2 + 865435^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1506006504701 is a prime.

Together with 1506006504703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1506006504703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 753003252350 + 753003252351.

It is an arithmetic number, because the mean of its divisors is an integer number (753003252351).

Almost surely, 2^{1506006504701} is an apocalyptic number.

It is an amenable number.

1506006504701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1506006504701 is an equidigital number, since it uses as much as digits as its factorization.

1506006504701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 1506006504701 in words is "one trillion, five hundred six billion, six million, five hundred four thousand, seven hundred one".