1010001150461 has 2 divisors, whose sum is σ = 1010001150462. Its totient is φ = 1010001150460.

The previous prime is 1010001150419. The next prime is 1010001150517. The reversal of 1010001150461 is 1640511000101.

It is a happy number.

1010001150461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 747068077561 + 262933072900 = 864331^2 + 512770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010001150461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010001150061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505000575230 + 505000575231.

It is an arithmetic number, because the mean of its divisors is an integer number (505000575231).

Almost surely, 2^{1010001150461} is an apocalyptic number.

It is an amenable number.

1010001150461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010001150461 is an equidigital number, since it uses as much as digits as its factorization.

1010001150461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 1010001150461 its reverse (1640511000101), we get a palindrome (2650512150562).

The spelling of 1010001150461 in words is "one trillion, ten billion, one million, one hundred fifty thousand, four hundred sixty-one".