3132134021242 has 16 divisors (see below), whose sum is σ = 4915828899072. Its totient is φ = 1493895450960.

The previous prime is 3132134021239. The next prime is 3132134021243. The reversal of 3132134021242 is 2421204312313.

3132134021242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3132134021242.

It is not an unprimeable number, because it can be changed into a prime (3132134021243) 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, 92748609 + ... + 92782372.

It is an arithmetic number, because the mean of its divisors is an integer number (307239306192).

Almost surely, 2^{3132134021242} is an apocalyptic number.

3132134021242 is a deficient number, since it is larger than the sum of its proper divisors (1783694877830).

3132134021242 is a wasteful number, since it uses less digits than its factorization.

3132134021242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185531373.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3132134021242 its reverse (2421204312313), we get a palindrome (5553338333555).

The spelling of 3132134021242 in words is "three trillion, one hundred thirty-two billion, one hundred thirty-four million, twenty-one thousand, two hundred forty-two".