20014012034 has 24 divisors (see below), whose sum is σ = 31125888768. Its totient is φ = 9651383280.

The previous prime is 20014012033. The next prime is 20014012103. The reversal of 20014012034 is 43021041002.

It is not an unprimeable number, because it can be changed into a prime (20014012033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1660859 + ... + 1672865.

It is an arithmetic number, because the mean of its divisors is an integer number (1296912032).

Almost surely, 2^20014012034 is an apocalyptic number.

20014012034 is a deficient number, since it is larger than the sum of its proper divisors (11111876734).

20014012034 is a wasteful number, since it uses less digits than its factorization.

20014012034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13058 (or 13029 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20014012034 its reverse (43021041002), we get a palindrome (63035053036).

The spelling of 20014012034 in words is "twenty billion, fourteen million, twelve thousand, thirty-four".