122233213001020 has 96 divisors (see below), whose sum is σ = 296528812312320. Its totient is φ = 41829373424640.

The previous prime is 122233213001017. The next prime is 122233213001047. The reversal of 122233213001020 is 20100312332221.

It is a super-3 number, since 3×122233213001020³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 122233213000982 and 122233213001000.

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, 33492127 + ... + 36961993.

It is an arithmetic number, because the mean of its divisors is an integer number (3088841794920).

Almost surely, 2^{122233213001020} is an apocalyptic number.

122233213001020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122233213001020 is an abundant number, since it is smaller than the sum of its proper divisors (174295599311300).

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

122233213001020 is a wasteful number, since it uses less digits than its factorization.

122233213001020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479323 (or 3479321 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 122233213001020 its reverse (20100312332221), we get a palindrome (142333525333241).

The spelling of 122233213001020 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, two hundred thirteen million, one thousand, twenty".