1322011010131 has 8 divisors (see below), whose sum is σ = 1590389185280. Its totient is φ = 1073512699848.

The previous prime is 1322011010119. The next prime is 1322011010149. The reversal of 1322011010131 is 1310101102231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1322011010131 - 2⁷ = 1322011010003 is a prime.

It is a super-2 number, since 2×1322011010131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1322051010131) 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, 4969966071 + ... + 4969966336.

It is an arithmetic number, because the mean of its divisors is an integer number (198798648160).

Almost surely, 2^{1322011010131} is an apocalyptic number.

1322011010131 is a deficient number, since it is larger than the sum of its proper divisors (268378175149).

1322011010131 is an equidigital number, since it uses as much as digits as its factorization.

1322011010131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9939932433.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1322011010131 its reverse (1310101102231), we get a palindrome (2632112112362).

The spelling of 1322011010131 in words is "one trillion, three hundred twenty-two billion, eleven million, ten thousand, one hundred thirty-one".