696141704123 has 4 divisors (see below), whose sum is σ = 697091420688. Its totient is φ = 695191987560.

The previous prime is 696141704081. The next prime is 696141704131. The reversal of 696141704123 is 321407141696.

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 696141704123 - 2¹⁴ = 696141687739 is a prime.

It is a super-4 number, since 4×696141704123⁴ (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (696141704143) 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, 474857183 + ... + 474858648.

It is an arithmetic number, because the mean of its divisors is an integer number (174272855172).

Almost surely, 2^696141704123 is an apocalyptic number.

696141704123 is a deficient number, since it is larger than the sum of its proper divisors (949716565).

696141704123 is an equidigital number, since it uses as much as digits as its factorization.

696141704123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949716564.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 696141704123 in words is "six hundred ninety-six billion, one hundred forty-one million, seven hundred four thousand, one hundred twenty-three".