112462264446 has 64 divisors (see below), whose sum is σ = 264709632000. Its totient is φ = 31837222368.

The previous prime is 112462264427. The next prime is 112462264471. The reversal of 112462264446 is 644462264211.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112462264398 and 112462264407.

It is a congruent number.

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, 26350 + ... + 474993.

It is an arithmetic number, because the mean of its divisors is an integer number (4136088000).

Almost surely, 2^112462264446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112462264446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132354816000).

112462264446 is an abundant number, since it is smaller than the sum of its proper divisors (152247367554).

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

112462264446 is a wasteful number, since it uses less digits than its factorization.

112462264446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501478 (or 501464 counting only the distinct ones).

The product of its digits is 442368, while the sum is 42.

The spelling of 112462264446 in words is "one hundred twelve billion, four hundred sixty-two million, two hundred sixty-four thousand, four hundred forty-six".