20110413142 has 8 divisors (see below), whose sum is σ = 30297348000. Its totient is φ = 10011297144.

The previous prime is 20110413139. The next prime is 20110413149. The reversal of 20110413142 is 24131401102.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110413149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21954142 + ... + 21955057.

It is an arithmetic number, because the mean of its divisors is an integer number (3787168500).

Almost surely, 2^20110413142 is an apocalyptic number.

20110413142 is a deficient number, since it is larger than the sum of its proper divisors (10186934858).

20110413142 is a wasteful number, since it uses less digits than its factorization.

20110413142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43909430.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20110413142 its reverse (24131401102), we get a palindrome (44241814244).

The spelling of 20110413142 in words is "twenty billion, one hundred ten million, four hundred thirteen thousand, one hundred forty-two".