13242094012 has 24 divisors (see below), whose sum is σ = 26498314080. Its totient is φ = 5672156160.

The previous prime is 13242094003. The next prime is 13242094027. The reversal of 13242094012 is 21049024231.

It is a super-3 number, since 3×13242094012³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72289 + ... + 178072.

It is an arithmetic number, because the mean of its divisors is an integer number (1104096420).

Almost surely, 2^13242094012 is an apocalyptic number.

It is an amenable number.

13242094012 is an abundant number, since it is smaller than the sum of its proper divisors (13256220068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13242094012 is a wasteful number, since it uses less digits than its factorization.

13242094012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252261 (or 252259 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

It can be divided in two parts, 132 and 42094012, that added together give a square (42094144 = 6488²).

The spelling of 13242094012 in words is "thirteen billion, two hundred forty-two million, ninety-four thousand, twelve".