1010402034042 has 32 divisors (see below), whose sum is σ = 2048588741952. Its totient is φ = 332170360704.

The previous prime is 1010402034017. The next prime is 1010402034043. The reversal of 1010402034042 is 2404302040101.

It is not an unprimeable number, because it can be changed into a prime (1010402034043) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11232388 + ... + 11321984.

It is an arithmetic number, because the mean of its divisors is an integer number (64018398186).

Almost surely, 2^{1010402034042} is an apocalyptic number.

1010402034042 is an abundant number, since it is smaller than the sum of its proper divisors (1038186707910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010402034042 is a wasteful number, since it uses less digits than its factorization.

1010402034042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115422.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 1010402034042 its reverse (2404302040101), we get a palindrome (3414704074143).

The spelling of 1010402034042 in words is "one trillion, ten billion, four hundred two million, thirty-four thousand, forty-two".