12131655303046 has 16 divisors (see below), whose sum is σ = 18690484871520. Its totient is φ = 5901514346880.

The previous prime is 12131655303041. The next prime is 12131655303049. The reversal of 12131655303046 is 64030355613121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12131655303041) 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, 3983170 + ... + 6334741.

It is an arithmetic number, because the mean of its divisors is an integer number (1168155304470).

Almost surely, 2^{12131655303046} is an apocalyptic number.

12131655303046 is a deficient number, since it is larger than the sum of its proper divisors (6558829568474).

12131655303046 is a wasteful number, since it uses less digits than its factorization.

12131655303046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10333839.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 12131655303046 in words is "twelve trillion, one hundred thirty-one billion, six hundred fifty-five million, three hundred three thousand, forty-six".