20022477071334 has 16 divisors (see below), whose sum is σ = 42400539680688. Its totient is φ = 6281561434112.

The previous prime is 20022477071299. The next prime is 20022477071339. The reversal of 20022477071334 is 43317077422002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022477071339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98149397307 + ... + 98149397510.

It is an arithmetic number, because the mean of its divisors is an integer number (2650033730043).

Almost surely, 2^{20022477071334} is an apocalyptic number.

20022477071334 is an abundant number, since it is smaller than the sum of its proper divisors (22378062609354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20022477071334 is a wasteful number, since it uses less digits than its factorization.

20022477071334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196298794839.

The product of its (nonzero) digits is 395136, while the sum is 42.

The spelling of 20022477071334 in words is "twenty trillion, twenty-two billion, four hundred seventy-seven million, seventy-one thousand, three hundred thirty-four".