75873254340 has 96 divisors (see below), whose sum is σ = 231052502016. Its totient is φ = 18491558400.

The previous prime is 75873254321. The next prime is 75873254371. The reversal of 75873254340 is 4345237857.

It is a self number, because there is not a number n which added to its sum of digits gives 75873254340.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402772 + ... + 560331.

It is an arithmetic number, because the mean of its divisors is an integer number (2406796896).

Almost surely, 2^75873254340 is an apocalyptic number.

It is an amenable number.

75873254340 is an abundant number, since it is smaller than the sum of its proper divisors (155179247676).

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

75873254340 is a wasteful number, since it uses less digits than its factorization.

75873254340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963229 (or 963227 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 75873254340 in words is "seventy-five billion, eight hundred seventy-three million, two hundred fifty-four thousand, three hundred forty".