112402762000 has 160 divisors (see below), whose sum is σ = 275768064000. Its totient is φ = 44307648000.

The previous prime is 112402761967. The next prime is 112402762013. The reversal of 112402762000 is 267204211.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43380705 + ... + 43383295.

It is an arithmetic number, because the mean of its divisors is an integer number (1723550400).

Almost surely, 2^112402762000 is an apocalyptic number.

112402762000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112402762000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137884032000).

112402762000 is an abundant number, since it is smaller than the sum of its proper divisors (163365302000).

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

112402762000 is a wasteful number, since it uses less digits than its factorization.

112402762000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922 (or 2906 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 112402762000 its reverse (267204211), we get a palindrome (112669966211).

The spelling of 112402762000 in words is "one hundred twelve billion, four hundred two million, seven hundred sixty-two thousand".