1322122100030 has 16 divisors (see below), whose sum is σ = 2379918949344. Its totient is φ = 528826802400.

The previous prime is 1322122100023. The next prime is 1322122100081. The reversal of 1322122100030 is 300012212231.

It is a junction number, because it is equal to n+sod(n) for n = 1322122099981 and 1322122100008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2501621 + ... + 2983680.

It is an arithmetic number, because the mean of its divisors is an integer number (148744934334).

Almost surely, 2^{1322122100030} is an apocalyptic number.

1322122100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1322122100030 is a deficient number, since it is larger than the sum of its proper divisors (1057796849314).

1322122100030 is a wasteful number, since it uses less digits than its factorization.

1322122100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5509411.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1322122100030 its reverse (300012212231), we get a palindrome (1622134312261).

The spelling of 1322122100030 in words is "one trillion, three hundred twenty-two billion, one hundred twenty-two million, one hundred thousand, thirty".