1322100231099 has 8 divisors (see below), whose sum is σ = 1763045613120. Its totient is φ = 881277501576.

The previous prime is 1322100231073. The next prime is 1322100231103. The reversal of 1322100231099 is 9901320012231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1322100231099 - 2²⁷ = 1321966013371 is a prime.

It is a super-4 number, since 4×1322100231099⁴ (a number of 50 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1322100231029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30637969 + ... + 30681090.

It is an arithmetic number, because the mean of its divisors is an integer number (220380701640).

Almost surely, 2^{1322100231099} is an apocalyptic number.

1322100231099 is a deficient number, since it is larger than the sum of its proper divisors (440945382021).

1322100231099 is an equidigital number, since it uses as much as digits as its factorization.

1322100231099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61326249.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 1322100231099 in words is "one trillion, three hundred twenty-two billion, one hundred million, two hundred thirty-one thousand, ninety-nine".