104228768237 has 4 divisors (see below), whose sum is σ = 113704110816. Its totient is φ = 94753425660.

The previous prime is 104228768227. The next prime is 104228768251. The reversal of 104228768237 is 732867822401.

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 104228768237 - 2¹⁶ = 104228702701 is a prime.

It is a super-2 number, since 2×104228768237² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104228768227) 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, 4737671273 + ... + 4737671294.

It is an arithmetic number, because the mean of its divisors is an integer number (28426027704).

Almost surely, 2^104228768237 is an apocalyptic number.

It is an amenable number.

104228768237 is a deficient number, since it is larger than the sum of its proper divisors (9475342579).

104228768237 is an equidigital number, since it uses as much as digits as its factorization.

104228768237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9475342578.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 104228768237 in words is "one hundred four billion, two hundred twenty-eight million, seven hundred sixty-eight thousand, two hundred thirty-seven".