1010010012631 has 2 divisors, whose sum is σ = 1010010012632. Its totient is φ = 1010010012630.

The previous prime is 1010010012587. The next prime is 1010010012637. The reversal of 1010010012631 is 1362100100101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010010012631 - 2¹³ = 1010010004439 is a prime.

It is a super-2 number, since 2×1010010012631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010010012637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505005006315 + 505005006316.

It is an arithmetic number, because the mean of its divisors is an integer number (505005006316).

Almost surely, 2^{1010010012631} is an apocalyptic number.

1010010012631 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010010012631 is an equidigital number, since it uses as much as digits as its factorization.

1010010012631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1010010012631 its reverse (1362100100101), we get a palindrome (2372110112732).

The spelling of 1010010012631 in words is "one trillion, ten billion, ten million, twelve thousand, six hundred thirty-one".