122313142233300 has 72 divisors (see below), whose sum is σ = 363457358899936. Its totient is φ = 31735301765760.

The previous prime is 122313142233259. The next prime is 122313142233343. The reversal of 122313142233300 is 3332241313221.

It is a super-2 number, since 2×122313142233300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5509589902 + ... + 5509612101.

Almost surely, 2^{122313142233300} is an apocalyptic number.

122313142233300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122313142233300 is an abundant number, since it is smaller than the sum of its proper divisors (241144216666636).

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

122313142233300 is a wasteful number, since it uses less digits than its factorization.

122313142233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019202057 (or 11019202050 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 122313142233300 its reverse (3332241313221), we get a palindrome (125645383546521).

The spelling of 122313142233300 in words is "one hundred twenty-two trillion, three hundred thirteen billion, one hundred forty-two million, two hundred thirty-three thousand, three hundred".