100150513513 has 2 divisors, whose sum is σ = 100150513514. Its totient is φ = 100150513512.

The previous prime is 100150513511. The next prime is 100150513531. The reversal of 100150513513 is 315315051001.

It is a happy number.

Together with next prime (100150513531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89800910224 + 10349603289 = 299668^2 + 101733^2 .

It is a cyclic number.

It is not a de Polignac number, because 100150513513 - 2¹ = 100150513511 is a prime.

Together with 100150513511, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100150513511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50075256756 + 50075256757.

It is an arithmetic number, because the mean of its divisors is an integer number (50075256757).

Almost surely, 2^100150513513 is an apocalyptic number.

It is an amenable number.

100150513513 is a deficient number, since it is larger than the sum of its proper divisors (1).

100150513513 is an equidigital number, since it uses as much as digits as its factorization.

100150513513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1125, while the sum is 25.

Adding to 100150513513 its reverse (315315051001), we get a palindrome (415465564514).

The spelling of 100150513513 in words is "one hundred billion, one hundred fifty million, five hundred thirteen thousand, five hundred thirteen".