6460251022112 has 192 divisors, whose sum is σ = 13453351357824. Its totient is φ = 3050431488000.

The previous prime is 6460251022111. The next prime is 6460251022133. The reversal of 6460251022112 is 2112201520646.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (6460251022111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1987156487 + ... + 1987159737.

It is an arithmetic number, because the mean of its divisors is an integer number (70069538322).

Almost surely, 2^{6460251022112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6460251022112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6726675678912).

6460251022112 is an abundant number, since it is smaller than the sum of its proper divisors (6993100335712).

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

6460251022112 is a wasteful number, since it uses less digits than its factorization.

6460251022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731 (or 3723 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 6460251022112 its reverse (2112201520646), we get a palindrome (8572452542758).

The spelling of 6460251022112 in words is "six trillion, four hundred sixty billion, two hundred fifty-one million, twenty-two thousand, one hundred twelve".