100154013 has 4 divisors (see below), whose sum is σ = 133538688. Its totient is φ = 66769340.

The previous prime is 100153981. The next prime is 100154017. The reversal of 100154013 is 310451001.

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 a cyclic number.

It is not a de Polignac number, because 100154013 - 2⁵ = 100153981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100153983 and 100154001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100154017) 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, 16692333 + ... + 16692338.

It is an arithmetic number, because the mean of its divisors is an integer number (33384672).

Almost surely, 2^100154013 is an apocalyptic number.

It is an amenable number.

100154013 is a deficient number, since it is larger than the sum of its proper divisors (33384675).

100154013 is an equidigital number, since it uses as much as digits as its factorization.

100154013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33384674.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 100154013 is about 10007.6976872805. The cubic root of 100154013 is about 464.3970494745.

It can be divided in two parts, 10015 and 4013, that added together give a triangular number (14028 = T₁₆₇).

The spelling of 100154013 in words is "one hundred million, one hundred fifty-four thousand, thirteen".