274421288050 has 288 divisors, whose sum is σ = 673896367872. Its totient is φ = 82244574720.

The previous prime is 274421288047. The next prime is 274421288077. The reversal of 274421288050 is 50882124472.

It is a junction number, because it is equal to n+sod(n) for n = 274421287988 and 274421288006.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 75450832 + ... + 75454468.

It is an arithmetic number, because the mean of its divisors is an integer number (2339917944).

Almost surely, 2^274421288050 is an apocalyptic number.

274421288050 is an abundant number, since it is smaller than the sum of its proper divisors (399475079822).

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

274421288050 is a wasteful number, since it uses less digits than its factorization.

274421288050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802 (or 3790 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 43.

The spelling of 274421288050 in words is "two hundred seventy-four billion, four hundred twenty-one million, two hundred eighty-eight thousand, fifty".