274413265816 has 32 divisors (see below), whose sum is σ = 543166056000. Its totient is φ = 129610609056.

The previous prime is 274413265813. The next prime is 274413265891. The reversal of 274413265816 is 618562314472.

It is a self number, because there is not a number n which added to its sum of digits gives 274413265816.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274413265813) 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, 2548626 + ... + 2654113.

It is an arithmetic number, because the mean of its divisors is an integer number (16973939250).

Almost surely, 2^274413265816 is an apocalyptic number.

It is an amenable number.

274413265816 is a deficient number, since it is larger than the sum of its proper divisors (268752790184).

274413265816 is a wasteful number, since it uses less digits than its factorization.

274413265816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5203111 (or 5203107 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The spelling of 274413265816 in words is "two hundred seventy-four billion, four hundred thirteen million, two hundred sixty-five thousand, eight hundred sixteen".