874102771420 has 12 divisors (see below), whose sum is σ = 1835615820024. Its totient is φ = 349641108560.

The previous prime is 874102771379. The next prime is 874102771427. The reversal of 874102771420 is 24177201478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874102771427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21852569266 + ... + 21852569305.

It is an arithmetic number, because the mean of its divisors is an integer number (152967985002).

Almost surely, 2^874102771420 is an apocalyptic number.

It is an amenable number.

874102771420 is an abundant number, since it is smaller than the sum of its proper divisors (961513048604).

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

874102771420 is a wasteful number, since it uses less digits than its factorization.

874102771420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43705138580 (or 43705138578 counting only the distinct ones).

The product of its (nonzero) digits is 175616, while the sum is 43.

Adding to 874102771420 its reverse (24177201478), we get a palindrome (898279972898).

The spelling of 874102771420 in words is "eight hundred seventy-four billion, one hundred two million, seven hundred seventy-one thousand, four hundred twenty".