51342222341134 has 12 divisors (see below), whose sum is σ = 77257044469584. Its totient is φ = 25590129647144.

The previous prime is 51342222341093. The next prime is 51342222341183. The reversal of 51342222341134 is 43114322224315.

It is a junction number, because it is equal to n+sod(n) for n = 51342222341093 and 51342222341102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127529974 + ... + 127931929.

It is an arithmetic number, because the mean of its divisors is an integer number (6438087039132).

Almost surely, 2^{51342222341134} is an apocalyptic number.

51342222341134 is a deficient number, since it is larger than the sum of its proper divisors (25914822128450).

51342222341134 is an equidigital number, since it uses as much as digits as its factorization.

51342222341134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255462539 (or 255462222 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

Adding to 51342222341134 its reverse (43114322224315), we get a palindrome (94456544565449).

The spelling of 51342222341134 in words is "fifty-one trillion, three hundred forty-two billion, two hundred twenty-two million, three hundred forty-one thousand, one hundred thirty-four".