154002541001 has 2 divisors, whose sum is σ = 154002541002. Its totient is φ = 154002541000.

The previous prime is 154002540961. The next prime is 154002541009. The reversal of 154002541001 is 100145200451.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142261734976 + 11740806025 = 377176^2 + 108355^2 .

It is a cyclic number.

It is not a de Polignac number, because 154002541001 - 2²⁶ = 153935432137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (154002541009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77001270500 + 77001270501.

It is an arithmetic number, because the mean of its divisors is an integer number (77001270501).

Almost surely, 2^154002541001 is an apocalyptic number.

It is an amenable number.

154002541001 is a deficient number, since it is larger than the sum of its proper divisors (1).

154002541001 is an equidigital number, since it uses as much as digits as its factorization.

154002541001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 154002541001 its reverse (100145200451), we get a palindrome (254147741452).

The spelling of 154002541001 in words is "one hundred fifty-four billion, two million, five hundred forty-one thousand, one".