1322010413100 has 432 divisors, whose sum is σ = 4588665681600. Its totient is φ = 316332656640.

The previous prime is 1322010413093. The next prime is 1322010413137. The reversal of 1322010413100 is 13140102231.

1322010413100 is a `hidden beast` number, since 13 + 220 + 10 + 413 + 10 + 0 = 666.

It is a super-2 number, since 2×1322010413100² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 67581121 + ... + 67600679.

It is an arithmetic number, because the mean of its divisors is an integer number (10621911300).

Almost surely, 2^{1322010413100} is an apocalyptic number.

1322010413100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1322010413100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2294332840800).

1322010413100 is an abundant number, since it is smaller than the sum of its proper divisors (3266655268500).

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

1322010413100 is a wasteful number, since it uses less digits than its factorization.

1322010413100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19754 (or 19744 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1322010413100 its reverse (13140102231), we get a palindrome (1335150515331).

The spelling of 1322010413100 in words is "one trillion, three hundred twenty-two billion, ten million, four hundred thirteen thousand, one hundred".