100311213407 has 2 divisors, whose sum is σ = 100311213408. Its totient is φ = 100311213406.

The previous prime is 100311213313. The next prime is 100311213427. The reversal of 100311213407 is 704312113001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100311213407 - 2¹⁰ = 100311212383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100311213427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50155606703 + 50155606704.

It is an arithmetic number, because the mean of its divisors is an integer number (50155606704).

Almost surely, 2^100311213407 is an apocalyptic number.

100311213407 is a deficient number, since it is larger than the sum of its proper divisors (1).

100311213407 is an equidigital number, since it uses as much as digits as its factorization.

100311213407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 100311213407 its reverse (704312113001), we get a palindrome (804623326408).

The spelling of 100311213407 in words is "one hundred billion, three hundred eleven million, two hundred thirteen thousand, four hundred seven".