122830050 has 48 divisors (see below), whose sum is σ = 348138432. Its totient is φ = 28075200.

The previous prime is 122830031. The next prime is 122830067. The reversal of 122830050 is 50038221.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 122829999 and 122830026.

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, 57441 + ... + 59540.

It is an arithmetic number, because the mean of its divisors is an integer number (7252884).

Almost surely, 2^122830050 is an apocalyptic number.

122830050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122830050 is an abundant number, since it is smaller than the sum of its proper divisors (225308382).

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

122830050 is a wasteful number, since it uses less digits than its factorization.

122830050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117003 (or 116998 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 122830050 is about 11082.8719202200. The cubic root of 122830050 is about 497.0898279932.

Adding to 122830050 its reverse (50038221), we get a palindrome (172868271).

The spelling of 122830050 in words is "one hundred twenty-two million, eight hundred thirty thousand, fifty".