112777147252 has 48 divisors (see below), whose sum is σ = 253996646400. Its totient is φ = 42521752800.

The previous prime is 112777147211. The next prime is 112777147277. The reversal of 112777147252 is 252741777211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5896252 + ... + 5915347.

It is an arithmetic number, because the mean of its divisors is an integer number (5291596800).

Almost surely, 2^112777147252 is an apocalyptic number.

It is an amenable number.

112777147252 is an abundant number, since it is smaller than the sum of its proper divisors (141219499148).

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

112777147252 is a wasteful number, since it uses less digits than its factorization.

112777147252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11811652 (or 11811650 counting only the distinct ones).

The product of its digits is 384160, while the sum is 46.

The spelling of 112777147252 in words is "one hundred twelve billion, seven hundred seventy-seven million, one hundred forty-seven thousand, two hundred fifty-two".