75023678112 has 192 divisors, whose sum is σ = 214577475840. Its totient is φ = 22855827456.

The previous prime is 75023678101. The next prime is 75023678113. The reversal of 75023678112 is 21187632057.

It is not an unprimeable number, because it can be changed into a prime (75023678113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43898314 + ... + 43900022.

It is an arithmetic number, because the mean of its divisors is an integer number (1117591020).

Almost surely, 2^75023678112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75023678112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107288737920).

75023678112 is an abundant number, since it is smaller than the sum of its proper divisors (139553797728).

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

75023678112 is a wasteful number, since it uses less digits than its factorization.

75023678112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503 (or 2495 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 75023678112 in words is "seventy-five billion, twenty-three million, six hundred seventy-eight thousand, one hundred twelve".