20141001042 has 16 divisors (see below), whose sum is σ = 40697281632. Its totient is φ = 6644453760.

The previous prime is 20141001037. The next prime is 20141001043. The reversal of 20141001042 is 24010014102.

It is a super-3 number, since 3×20141001042³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (20141001043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17302684 + ... + 17303847.

It is an arithmetic number, because the mean of its divisors is an integer number (2543580102).

Almost surely, 2^20141001042 is an apocalyptic number.

20141001042 is an abundant number, since it is smaller than the sum of its proper divisors (20556280590).

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

20141001042 is a wasteful number, since it uses less digits than its factorization.

20141001042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34606633.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 20141001042 its reverse (24010014102), we get a palindrome (44151015144).

The spelling of 20141001042 in words is "twenty billion, one hundred forty-one million, one thousand, forty-two".