122010635 has 8 divisors (see below), whose sum is σ = 146492016. Its totient is φ = 97555680.

The previous prime is 122010619. The next prime is 122010661. The reversal of 122010635 is 536010221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122010635 - 2⁴ = 122010619 is a prime.

It is a Duffinian 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, 5612 + ... + 16598.

It is an arithmetic number, because the mean of its divisors is an integer number (18311502).

Almost surely, 2^122010635 is an apocalyptic number.

122010635 is a deficient number, since it is larger than the sum of its proper divisors (24481381).

122010635 is a wasteful number, since it uses less digits than its factorization.

122010635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13213.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 122010635 is about 11045.8424305256. The cubic root of 122010635 is about 495.9819774821.

Adding to 122010635 its reverse (536010221), we get a palindrome (658020856).

The spelling of 122010635 in words is "one hundred twenty-two million, ten thousand, six hundred thirty-five".