1085142276122 has 8 divisors (see below), whose sum is σ = 1627831722816. Its totient is φ = 542531701852.

The previous prime is 1085142276109. The next prime is 1085142276131. The reversal of 1085142276122 is 2216722415801.

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

It is a super-3 number, since 3×1085142276122³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1085142276122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19683698 + ... + 19738749.

It is an arithmetic number, because the mean of its divisors is an integer number (203478965352).

Almost surely, 2^{1085142276122} is an apocalyptic number.

1085142276122 is a deficient number, since it is larger than the sum of its proper divisors (542689446694).

1085142276122 is a wasteful number, since it uses less digits than its factorization.

1085142276122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39436212.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 1085142276122 in words is "one trillion, eighty-five billion, one hundred forty-two million, two hundred seventy-six thousand, one hundred twenty-two".