122300433012 has 24 divisors (see below), whose sum is σ = 285862264576. Its totient is φ = 40696155648.

The previous prime is 122300433001. The next prime is 122300433053. The reversal of 122300433012 is 210334003221.

It is a self number, because there is not a number n which added to its sum of digits gives 122300433012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8824708 + ... + 8838555.

Almost surely, 2^122300433012 is an apocalyptic number.

122300433012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122300433012 is an abundant number, since it is smaller than the sum of its proper divisors (163561831564).

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

122300433012 is a wasteful number, since it uses less digits than its factorization.

122300433012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17663847 (or 17663845 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 122300433012 its reverse (210334003221), we get a palindrome (332634436233).

The spelling of 122300433012 in words is "one hundred twenty-two billion, three hundred million, four hundred thirty-three thousand, twelve".