1089339902212 has 12 divisors (see below), whose sum is σ = 1989229386816. Its totient is φ = 520988648840.

The previous prime is 1089339902201. The next prime is 1089339902239. The reversal of 1089339902212 is 2122099339801.

It is a super-2 number, since 2×1089339902212² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5920325464 + ... + 5920325647.

It is an arithmetic number, because the mean of its divisors is an integer number (165769115568).

Almost surely, 2^{1089339902212} is an apocalyptic number.

It is an amenable number.

1089339902212 is a deficient number, since it is larger than the sum of its proper divisors (899889484604).

1089339902212 is a wasteful number, since it uses less digits than its factorization.

1089339902212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11840651138 (or 11840651136 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 49.

The spelling of 1089339902212 in words is "one trillion, eighty-nine billion, three hundred thirty-nine million, nine hundred two thousand, two hundred twelve".