332020010012220 has 96 divisors (see below), whose sum is σ = 1066272146903040. Its totient is φ = 85682583224640.

The previous prime is 332020010012179. The next prime is 332020010012237. The reversal of 332020010012220 is 22210010020233.

332020010012220 is a `hidden beast` number, since 3 + 320 + 20 + 0 + 100 + 1 + 2 + 220 = 666.

It is a super-2 number, since 2×332020010012220² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 332020010012193 and 332020010012202.

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, 9916948912 + ... + 9916982391.

It is an arithmetic number, because the mean of its divisors is an integer number (11107001530240).

Almost surely, 2^{332020010012220} is an apocalyptic number.

332020010012220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

332020010012220 is an abundant number, since it is smaller than the sum of its proper divisors (734252136890820).

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

332020010012220 is a wasteful number, since it uses less digits than its factorization.

332020010012220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19833931352 (or 19833931344 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 332020010012220 its reverse (22210010020233), we get a palindrome (354230020032453).

The spelling of 332020010012220 in words is "three hundred thirty-two trillion, twenty billion, ten million, twelve thousand, two hundred twenty".