20296220014 has 32 divisors (see below), whose sum is σ = 36697812480. Its totient is φ = 8224133472.

The previous prime is 20296219997. The next prime is 20296220023. The reversal of 20296220014 is 41002269202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57952 + ... + 209644.

It is an arithmetic number, because the mean of its divisors is an integer number (1146806640).

Almost surely, 2^20296220014 is an apocalyptic number.

20296220014 is a deficient number, since it is larger than the sum of its proper divisors (16401592466).

20296220014 is a wasteful number, since it uses less digits than its factorization.

20296220014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152224.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 20296220014 its reverse (41002269202), we get a palindrome (61298489216).

The spelling of 20296220014 in words is "twenty billion, two hundred ninety-six million, two hundred twenty thousand, fourteen".