100262478713 has 2 divisors, whose sum is σ = 100262478714. Its totient is φ = 100262478712.

The previous prime is 100262478683. The next prime is 100262478793. The reversal of 100262478713 is 317874262001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53486737984 + 46775740729 = 231272^2 + 216277^2 .

It is a cyclic number.

It is not a de Polignac number, because 100262478713 - 2¹² = 100262474617 is a prime.

It is not a weakly prime, because it can be changed into another prime (100262478793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50131239356 + 50131239357.

It is an arithmetic number, because the mean of its divisors is an integer number (50131239357).

Almost surely, 2^100262478713 is an apocalyptic number.

It is an amenable number.

100262478713 is a deficient number, since it is larger than the sum of its proper divisors (1).

100262478713 is an equidigital number, since it uses as much as digits as its factorization.

100262478713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 100262478713 in words is "one hundred billion, two hundred sixty-two million, four hundred seventy-eight thousand, seven hundred thirteen".