1022133121139 has 8 divisors (see below), whose sum is σ = 1100802798480. Its totient is φ = 943469737056.

The previous prime is 1022133121133. The next prime is 1022133121147. The reversal of 1022133121139 is 9311213312201.

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 1022133121139 - 2¹² = 1022133117043 is a prime.

It is a super-2 number, since 2×1022133121139² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022133121133) 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, 1233257 + ... + 1888170.

It is an arithmetic number, because the mean of its divisors is an integer number (137600349810).

Almost surely, 2^{1022133121139} is an apocalyptic number.

1022133121139 is a deficient number, since it is larger than the sum of its proper divisors (78669677341).

1022133121139 is a wasteful number, since it uses less digits than its factorization.

1022133121139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146629.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 1022133121139 in words is "one trillion, twenty-two billion, one hundred thirty-three million, one hundred twenty-one thousand, one hundred thirty-nine".