322134003432420 has 96 divisors (see below), whose sum is σ = 909524900890368. Its totient is φ = 85185558262272.

The previous prime is 322134003432419. The next prime is 322134003432443. The reversal of 322134003432420 is 24234300431223.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29254599 + ... + 38731118.

It is an arithmetic number, because the mean of its divisors is an integer number (9474217717608).

Almost surely, 2^{322134003432420} is an apocalyptic number.

322134003432420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

322134003432420 is an abundant number, since it is smaller than the sum of its proper divisors (587390897457948).

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

322134003432420 is a wasteful number, since it uses less digits than its factorization.

322134003432420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67986389 (or 67986387 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 322134003432420 its reverse (24234300431223), we get a palindrome (346368303863643).

The spelling of 322134003432420 in words is "three hundred twenty-two trillion, one hundred thirty-four billion, three million, four hundred thirty-two thousand, four hundred twenty".