122150434414 has 16 divisors (see below), whose sum is σ = 192341859840. Its totient is φ = 58103266680.

The previous prime is 122150434391. The next prime is 122150434433. The reversal of 122150434414 is 414434051221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 16692684 + ... + 16699999.

It is an arithmetic number, because the mean of its divisors is an integer number (12021366240).

Almost surely, 2^122150434414 is an apocalyptic number.

122150434414 is a deficient number, since it is larger than the sum of its proper divisors (70191425426).

122150434414 is a wasteful number, since it uses less digits than its factorization.

122150434414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33392775.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 122150434414 its reverse (414434051221), we get a palindrome (536584485635).

The spelling of 122150434414 in words is "one hundred twenty-two billion, one hundred fifty million, four hundred thirty-four thousand, four hundred fourteen".