73774043341074 has 12 divisors (see below), whose sum is σ = 159843760572366. Its totient is φ = 24591347780352.

The previous prime is 73774043341069. The next prime is 73774043341079. The reversal of 73774043341074 is 47014334047737.

73774043341074 is a `hidden beast` number, since 7 + 37 + 74 + 0 + 433 + 4 + 107 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (73774043341069) and next prime (73774043341079).

It can be written as a sum of positive squares in only one way, i.e., 72831118833225 + 942924507849 = 8534115^2 + 971043^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 73774043341074.

It is not an unprimeable number, because it can be changed into a prime (73774043341079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2049278981679 + ... + 2049278981714.

Almost surely, 2^{73774043341074} is an apocalyptic number.

73774043341074 is an abundant number, since it is smaller than the sum of its proper divisors (86069717231292).

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

73774043341074 is a wasteful number, since it uses less digits than its factorization.

73774043341074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098557963401 (or 4098557963398 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 54.

The spelling of 73774043341074 in words is "seventy-three trillion, seven hundred seventy-four billion, forty-three million, three hundred forty-one thousand, seventy-four".