12723153707 has 8 divisors (see below), whose sum is σ = 14115055680. Its totient is φ = 11370460360.

The previous prime is 12723153691. The next prime is 12723153757. The reversal of 12723153707 is 70735132721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12723153707 - 2⁴ = 12723153691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12723153757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9801473 + ... + 9802770.

It is an arithmetic number, because the mean of its divisors is an integer number (1764381960).

Almost surely, 2^12723153707 is an apocalyptic number.

12723153707 is a deficient number, since it is larger than the sum of its proper divisors (1391901973).

12723153707 is a wasteful number, since it uses less digits than its factorization.

12723153707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19604313.

The product of its (nonzero) digits is 61740, while the sum is 38.

The spelling of 12723153707 in words is "twelve billion, seven hundred twenty-three million, one hundred fifty-three thousand, seven hundred seven".