75014036340 has 24 divisors (see below), whose sum is σ = 210039301920. Its totient is φ = 20003743008.

The previous prime is 75014036329. The next prime is 75014036371. The reversal of 75014036340 is 4363041057.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625116910 + ... + 625117029.

It is an arithmetic number, because the mean of its divisors is an integer number (8751637580).

Almost surely, 2^75014036340 is an apocalyptic number.

It is an amenable number.

75014036340 is an abundant number, since it is smaller than the sum of its proper divisors (135025265580).

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

75014036340 is a wasteful number, since it uses less digits than its factorization.

75014036340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250233951 (or 1250233949 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

Adding to 75014036340 its reverse (4363041057), we get a palindrome (79377077397).

The spelling of 75014036340 in words is "seventy-five billion, fourteen million, thirty-six thousand, three hundred forty".