75227041504 has 12 divisors (see below), whose sum is σ = 148103238024. Its totient is φ = 37613520736.

The previous prime is 75227041501. The next prime is 75227041523. The reversal of 75227041504 is 40514072257.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75227041501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1175422492 + ... + 1175422555.

It is an arithmetic number, because the mean of its divisors is an integer number (12341936502).

Almost surely, 2^75227041504 is an apocalyptic number.

It is an amenable number.

75227041504 is a deficient number, since it is larger than the sum of its proper divisors (72876196520).

75227041504 is a wasteful number, since it uses less digits than its factorization.

75227041504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350845057 (or 2350845049 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 37.

The spelling of 75227041504 in words is "seventy-five billion, two hundred twenty-seven million, forty-one thousand, five hundred four".