122161035 has 8 divisors (see below), whose sum is σ = 195457680. Its totient is φ = 65152544.

The previous prime is 122161019. The next prime is 122161057. The reversal of 122161035 is 530161221.

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

It is a cyclic number.

It is not a de Polignac number, because 122161035 - 2⁴ = 122161019 is a prime.

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, 4072020 + ... + 4072049.

It is an arithmetic number, because the mean of its divisors is an integer number (24432210).

Almost surely, 2^122161035 is an apocalyptic number.

122161035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122161035 is a deficient number, since it is larger than the sum of its proper divisors (73296645).

122161035 is an equidigital number, since it uses as much as digits as its factorization.

122161035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8144077.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 122161035 is about 11052.6483251753. The cubic root of 122161035 is about 496.1856893949.

The spelling of 122161035 in words is "one hundred twenty-two million, one hundred sixty-one thousand, thirty-five".