12950179451 has 8 divisors (see below), whose sum is σ = 14428053504. Its totient is φ = 11522402920.

The previous prime is 12950179433. The next prime is 12950179469. The reversal of 12950179451 is 15497105921.

12950179451 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 (12950179433) and next prime (12950179469).

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 12950179451 - 2⁶ = 12950179387 is a prime.

It is a super-2 number, since 2×12950179451² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12950179751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12523835 + ... + 12524868.

It is an arithmetic number, because the mean of its divisors is an integer number (1803506688).

Almost surely, 2^12950179451 is an apocalyptic number.

12950179451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12950179451 is a deficient number, since it is larger than the sum of its proper divisors (1477874053).

12950179451 is a wasteful number, since it uses less digits than its factorization.

12950179451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25048761.

The product of its (nonzero) digits is 113400, while the sum is 44.

The spelling of 12950179451 in words is "twelve billion, nine hundred fifty million, one hundred seventy-nine thousand, four hundred fifty-one".