20122114294 has 32 divisors (see below), whose sum is σ = 32165665056. Its totient is φ = 9408099840.

The previous prime is 20122114289. The next prime is 20122114307. The reversal of 20122114294 is 49241122102.

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, 3453904 + ... + 3459724.

It is an arithmetic number, because the mean of its divisors is an integer number (1005177033).

Almost surely, 2^20122114294 is an apocalyptic number.

20122114294 is a deficient number, since it is larger than the sum of its proper divisors (12043550762).

20122114294 is a wasteful number, since it uses less digits than its factorization.

20122114294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6480.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 20122114294 its reverse (49241122102), we get a palindrome (69363236396).

The spelling of 20122114294 in words is "twenty billion, one hundred twenty-two million, one hundred fourteen thousand, two hundred ninety-four".