104213020151 has 4 divisors (see below), whose sum is σ = 107806572600. Its totient is φ = 100619467704.

The previous prime is 104213020133. The next prime is 104213020157. The reversal of 104213020151 is 151020312401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104213020151 - 2¹⁸ = 104212758007 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 (104213020157) 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, 1796776181 + ... + 1796776238.

It is an arithmetic number, because the mean of its divisors is an integer number (26951643150).

Almost surely, 2^104213020151 is an apocalyptic number.

104213020151 is a deficient number, since it is larger than the sum of its proper divisors (3593552449).

104213020151 is an equidigital number, since it uses as much as digits as its factorization.

104213020151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3593552448.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 104213020151 its reverse (151020312401), we get a palindrome (255233332552).

The spelling of 104213020151 in words is "one hundred four billion, two hundred thirteen million, twenty thousand, one hundred fifty-one".