122020102410 has 32 divisors (see below), whose sum is σ = 293000041152. Its totient is φ = 32521827840.

The previous prime is 122020102363. The next prime is 122020102417. The reversal of 122020102410 is 14201020221.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 122020102410.

It is not an unprimeable number, because it can be changed into a prime (122020102417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 995239 + ... + 1111098.

It is an arithmetic number, because the mean of its divisors is an integer number (9156251286).

Almost surely, 2^122020102410 is an apocalyptic number.

122020102410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122020102410 is an abundant number, since it is smaller than the sum of its proper divisors (170979938742).

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

122020102410 is a wasteful number, since it uses less digits than its factorization.

122020102410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108278.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 122020102410 its reverse (14201020221), we get a palindrome (136221122631).

The spelling of 122020102410 in words is "one hundred twenty-two billion, twenty million, one hundred two thousand, four hundred ten".