274314051822450 has 48 divisors (see below), whose sum is σ = 683752142240640. Its totient is φ = 72779091913920.

The previous prime is 274314051822409. The next prime is 274314051822451. The reversal of 274314051822450 is 54228150413472.

It is a self number, because there is not a number n which added to its sum of digits gives 274314051822450.

It is not an unprimeable number, because it can be changed into a prime (274314051822451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4641494170 + ... + 4641553269.

It is an arithmetic number, because the mean of its divisors is an integer number (14244836296680).

Almost surely, 2^{274314051822450} is an apocalyptic number.

274314051822450 is an abundant number, since it is smaller than the sum of its proper divisors (409438090418190).

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

274314051822450 is a wasteful number, since it uses less digits than its factorization.

274314051822450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9283047651 (or 9283047646 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 48.

The spelling of 274314051822450 in words is "two hundred seventy-four trillion, three hundred fourteen billion, fifty-one million, eight hundred twenty-two thousand, four hundred fifty".