1010850020042 has 16 divisors (see below), whose sum is σ = 1516993012800. Its totient is φ = 505185740640.

The previous prime is 1010850020041. The next prime is 1010850020093. The reversal of 1010850020042 is 2400200580101.

It is not an unprimeable number, because it can be changed into a prime (1010850020041) 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, 61775942 + ... + 61792302.

It is an arithmetic number, because the mean of its divisors is an integer number (94812063300).

Almost surely, 2^{1010850020042} is an apocalyptic number.

1010850020042 is a deficient number, since it is larger than the sum of its proper divisors (506142992758).

1010850020042 is a wasteful number, since it uses less digits than its factorization.

1010850020042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29101.

The product of its (nonzero) digits is 640, while the sum is 23.

The spelling of 1010850020042 in words is "one trillion, ten billion, eight hundred fifty million, twenty thousand, forty-two".