3122230651342 has 96 divisors (see below), whose sum is σ = 5657998752000. Its totient is φ = 1285213754880.

The previous prime is 3122230651327. The next prime is 3122230651343. The reversal of 3122230651342 is 2431560322213.

It is a junction number, because it is equal to n+sod(n) for n = 3122230651298 and 3122230651307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122230651343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 179667358 + ... + 179684734.

It is an arithmetic number, because the mean of its divisors is an integer number (58937487000).

Almost surely, 2^{3122230651342} is an apocalyptic number.

3122230651342 is a deficient number, since it is larger than the sum of its proper divisors (2535768100658).

3122230651342 is a wasteful number, since it uses less digits than its factorization.

3122230651342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19142 (or 19131 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 3122230651342 its reverse (2431560322213), we get a palindrome (5553790973555).

The spelling of 3122230651342 in words is "three trillion, one hundred twenty-two billion, two hundred thirty million, six hundred fifty-one thousand, three hundred forty-two".