12901359190 has 8 divisors (see below), whose sum is σ = 23222446560. Its totient is φ = 5160543672.

The previous prime is 12901359173. The next prime is 12901359197. The reversal of 12901359190 is 9195310921.

12901359190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×12901359190² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12901359197) 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 3 ways as a sum of consecutive naturals, for example, 645067950 + ... + 645067969.

It is an arithmetic number, because the mean of its divisors is an integer number (2902805820).

Almost surely, 2^12901359190 is an apocalyptic number.

12901359190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12901359190 is a deficient number, since it is larger than the sum of its proper divisors (10321087370).

12901359190 is a wasteful number, since it uses less digits than its factorization.

12901359190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290135926.

The product of its (nonzero) digits is 21870, while the sum is 40.

The spelling of 12901359190 in words is "twelve billion, nine hundred one million, three hundred fifty-nine thousand, one hundred ninety".