74340275130 has 48 divisors (see below), whose sum is σ = 210856055904. Its totient is φ = 18021884640.

The previous prime is 74340275123. The next prime is 74340275143. The reversal of 74340275130 is 3157204347.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37544604 + ... + 37546583.

It is an arithmetic number, because the mean of its divisors is an integer number (4392834498).

Almost surely, 2^74340275130 is an apocalyptic number.

74340275130 is an abundant number, since it is smaller than the sum of its proper divisors (136515780774).

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

74340275130 is a wasteful number, since it uses less digits than its factorization.

74340275130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75091211 (or 75091208 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

Adding to 74340275130 its reverse (3157204347), we get a palindrome (77497479477).

The spelling of 74340275130 in words is "seventy-four billion, three hundred forty million, two hundred seventy-five thousand, one hundred thirty".