22220103011352 has 64 divisors (see below), whose sum is σ = 55617848488800. Its totient is φ = 7397691125760.

The previous prime is 22220103011341. The next prime is 22220103011363. The reversal of 22220103011352 is 25311030102222.

It is an interprime number because it is at equal distance from previous prime (22220103011341) and next prime (22220103011363).

It is a super-3 number, since 3×22220103011352³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168068058 + ... + 168200214.

Almost surely, 2^{22220103011352} is an apocalyptic number.

It is an amenable number.

22220103011352 is an abundant number, since it is smaller than the sum of its proper divisors (33397745477448).

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

22220103011352 is a wasteful number, since it uses less digits than its factorization.

22220103011352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140636 (or 140632 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 22220103011352 its reverse (25311030102222), we get a palindrome (47531133113574).

The spelling of 22220103011352 in words is "twenty-two trillion, two hundred twenty billion, one hundred three million, eleven thousand, three hundred fifty-two".