75430226070 has 96 divisors (see below), whose sum is σ = 198559071360. Its totient is φ = 19864965120.

The previous prime is 75430226059. The next prime is 75430226077. The reversal of 75430226070 is 7062203457.

It is a happy number.

75430226070 is a `hidden beast` number, since 7 + 5 + 43 + 0 + 2 + 2 + 607 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75430226077) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7291942 + ... + 7302278.

It is an arithmetic number, because the mean of its divisors is an integer number (2068323660).

Almost surely, 2^75430226070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75430226070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99279535680).

75430226070 is an abundant number, since it is smaller than the sum of its proper divisors (123128845290).

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

75430226070 is a wasteful number, since it uses less digits than its factorization.

75430226070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11350 (or 11347 counting only the distinct ones).

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

The spelling of 75430226070 in words is "seventy-five billion, four hundred thirty million, two hundred twenty-six thousand, seventy".