101034003042 has 48 divisors (see below), whose sum is σ = 251436681600. Its totient is φ = 28721791296.

The previous prime is 101034003041. The next prime is 101034003173. The reversal of 101034003042 is 240300430101.

101034003042 is a `hidden beast` number, since 10 + 10 + 340 + 0 + 304 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (101034003041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1989643 + ... + 2039790.

It is an arithmetic number, because the mean of its divisors is an integer number (5238264200).

Almost surely, 2^101034003042 is an apocalyptic number.

101034003042 is an abundant number, since it is smaller than the sum of its proper divisors (150402678558).

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

101034003042 is a wasteful number, since it uses less digits than its factorization.

101034003042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029647 (or 4029644 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 101034003042 its reverse (240300430101), we get a palindrome (341334433143).

The spelling of 101034003042 in words is "one hundred one billion, thirty-four million, three thousand, forty-two".