112032138390 has 32 divisors (see below), whose sum is σ = 269041500000. Its totient is φ = 29856973824.

The previous prime is 112032138331. The next prime is 112032138391. The reversal of 112032138390 is 93831230211.

It is a super-3 number, since 3×112032138390³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112032138391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1091515 + ... + 1189734.

It is an arithmetic number, because the mean of its divisors is an integer number (8407546875).

Almost surely, 2^112032138390 is an apocalyptic number.

112032138390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112032138390 is an abundant number, since it is smaller than the sum of its proper divisors (157009361610).

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

112032138390 is a wasteful number, since it uses less digits than its factorization.

112032138390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282896.

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 112032138390 in words is "one hundred twelve billion, thirty-two million, one hundred thirty-eight thousand, three hundred ninety".