1011042033142 has 8 divisors (see below), whose sum is σ = 1518084179136. Its totient is φ = 505013973432.

The previous prime is 1011042033139. The next prime is 1011042033163. The reversal of 1011042033142 is 2413302401101.

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

It is a congruent number.

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, 253519078 + ... + 253523065.

It is an arithmetic number, because the mean of its divisors is an integer number (189760522392).

Almost surely, 2^{1011042033142} is an apocalyptic number.

1011042033142 is a deficient number, since it is larger than the sum of its proper divisors (507042145994).

1011042033142 is an equidigital number, since it uses as much as digits as its factorization.

1011042033142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507043142.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1011042033142 its reverse (2413302401101), we get a palindrome (3424344434243).

The spelling of 1011042033142 in words is "one trillion, eleven billion, forty-two million, thirty-three thousand, one hundred forty-two".