100411023513 has 4 divisors (see below), whose sum is σ = 133881364688. Its totient is φ = 66940682340.

The previous prime is 100411023469. The next prime is 100411023521. The reversal of 100411023513 is 315320114001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 100411023513 - 2²⁴ = 100394246297 is a prime.

It is a super-2 number, since 2×100411023513² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100411023513.

It is not an unprimeable number, because it can be changed into a prime (100411223513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16735170583 + ... + 16735170588.

It is an arithmetic number, because the mean of its divisors is an integer number (33470341172).

Almost surely, 2^100411023513 is an apocalyptic number.

It is an amenable number.

100411023513 is a deficient number, since it is larger than the sum of its proper divisors (33470341175).

100411023513 is an equidigital number, since it uses as much as digits as its factorization.

100411023513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33470341174.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 100411023513 its reverse (315320114001), we get a palindrome (415731137514).

The spelling of 100411023513 in words is "one hundred billion, four hundred eleven million, twenty-three thousand, five hundred thirteen".