100013077 has 4 divisors (see below), whose sum is σ = 100083456. Its totient is φ = 99942700.

The previous prime is 100013071. The next prime is 100013087. The reversal of 100013077 is 770310001.

It is a happy number.

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 100013077 - 2¹¹ = 100011029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100013071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33013 + ... + 35914.

It is an arithmetic number, because the mean of its divisors is an integer number (25020864).

Almost surely, 2^100013077 is an apocalyptic number.

It is an amenable number.

100013077 is a deficient number, since it is larger than the sum of its proper divisors (70379).

100013077 is an equidigital number, since it uses as much as digits as its factorization.

100013077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70378.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 100013077 is about 10000.6538286254. The cubic root of 100013077 is about 464.1791151651.

Adding to 100013077 its reverse (770310001), we get a palindrome (870323078).

The spelling of 100013077 in words is "one hundred million, thirteen thousand, seventy-seven".