20114645014 has 16 divisors (see below), whose sum is σ = 30305444400. Its totient is φ = 10012920480.

The previous prime is 20114644997. The next prime is 20114645029. The reversal of 20114645014 is 41054641102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433729 + ... + 477859.

It is an arithmetic number, because the mean of its divisors is an integer number (1894090275).

Almost surely, 2^20114645014 is an apocalyptic number.

20114645014 is a deficient number, since it is larger than the sum of its proper divisors (10190799386).

20114645014 is a wasteful number, since it uses less digits than its factorization.

20114645014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45135.

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 20114645014 in words is "twenty billion, one hundred fourteen million, six hundred forty-five thousand, fourteen".