1022097465480 has 256 divisors, whose sum is σ = 3775227886080. Its totient is φ = 215575363584.

The previous prime is 1022097465469. The next prime is 1022097465503. The reversal of 1022097465480 is 845647902201.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 34241122 + ... + 34270958.

It is an arithmetic number, because the mean of its divisors is an integer number (14746983930).

Almost surely, 2^{1022097465480} is an apocalyptic number.

1022097465480 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 1022097465480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1887613943040).

1022097465480 is an abundant number, since it is smaller than the sum of its proper divisors (2753130420600).

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

1022097465480 is a wasteful number, since it uses less digits than its factorization.

1022097465480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33008 (or 33004 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 1022097465480 in words is "one trillion, twenty-two billion, ninety-seven million, four hundred sixty-five thousand, four hundred eighty".