1332112194 has 48 divisors (see below), whose sum is σ = 3309913152. Its totient is φ = 379293984.

The previous prime is 1332112189. The next prime is 1332112213. The reversal of 1332112194 is 4912112331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18877 + ... + 54959.

It is an arithmetic number, because the mean of its divisors is an integer number (68956524).

Almost surely, 2^1332112194 is an apocalyptic number.

1332112194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332112194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1654956576).

1332112194 is an abundant number, since it is smaller than the sum of its proper divisors (1977800958).

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

1332112194 is a wasteful number, since it uses less digits than its factorization.

1332112194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36391 (or 36388 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 1332112194 is about 36498.1121977562. The cubic root of 1332112194 is about 1100.3063042308.

It can be divided in two parts, 1332 and 112194, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 1332112194 in words is "one billion, three hundred thirty-two million, one hundred twelve thousand, one hundred ninety-four".