1222503020080 has 160 divisors (see below), whose sum is σ = 2897458372224. Its totient is φ = 479626887168.

The previous prime is 1222503020059. The next prime is 1222503020131. The reversal of 1222503020080 is 800203052221.

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, 456667702 + ... + 456670378.

Almost surely, 2^{1222503020080} is an apocalyptic number.

1222503020080 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 1222503020080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1448729186112).

1222503020080 is an abundant number, since it is smaller than the sum of its proper divisors (1674955352144).

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

1222503020080 is a wasteful number, since it uses less digits than its factorization.

1222503020080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303 (or 3297 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 1222503020080 in words is "one trillion, two hundred twenty-two billion, five hundred three million, twenty thousand, eighty".