121080695 has 8 divisors (see below), whose sum is σ = 148388544. Its totient is φ = 94803424.

The previous prime is 121080691. The next prime is 121080703. The reversal of 121080695 is 596080121.

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 121080695 - 2² = 121080691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121080691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257384 + ... + 257853.

It is an arithmetic number, because the mean of its divisors is an integer number (18548568).

Almost surely, 2^121080695 is an apocalyptic number.

121080695 is a deficient number, since it is larger than the sum of its proper divisors (27307849).

121080695 is an equidigital number, since it uses as much as digits as its factorization.

121080695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515289.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 121080695 is about 11003.6673432088. The cubic root of 121080695 is about 494.7186715518.

The spelling of 121080695 in words is "one hundred twenty-one million, eighty thousand, six hundred ninety-five".