896665234251 has 16 divisors (see below), whose sum is σ = 1219050717984. Its totient is φ = 586045684224.

The previous prime is 896665234249. The next prime is 896665234253. The reversal of 896665234251 is 152432566698.

896665234251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (896665234249) and next prime (896665234253).

It is not a de Polignac number, because 896665234251 - 2¹ = 896665234249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 896665234191 and 896665234200.

It is not an unprimeable number, because it can be changed into a prime (896665234253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1967796 + ... + 2380241.

It is an arithmetic number, because the mean of its divisors is an integer number (76190669874).

Almost surely, 2^896665234251 is an apocalyptic number.

896665234251 is a deficient number, since it is larger than the sum of its proper divisors (322385483733).

896665234251 is a wasteful number, since it uses less digits than its factorization.

896665234251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4349390.

The product of its digits is 18662400, while the sum is 57.

The spelling of 896665234251 in words is "eight hundred ninety-six billion, six hundred sixty-five million, two hundred thirty-four thousand, two hundred fifty-one".