121069238 has 8 divisors (see below), whose sum is σ = 183902880. Its totient is φ = 59768280.

The previous prime is 121069237. The next prime is 121069253. The reversal of 121069238 is 832960121.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121069231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382973 + ... + 383288.

It is an arithmetic number, because the mean of its divisors is an integer number (22987860).

Almost surely, 2^121069238 is an apocalyptic number.

121069238 is a deficient number, since it is larger than the sum of its proper divisors (62833642).

121069238 is an equidigital number, since it uses as much as digits as its factorization.

121069238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766342.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 121069238 is about 11003.1467317309. The cubic root of 121069238 is about 494.7030671633.

The spelling of 121069238 in words is "one hundred twenty-one million, sixty-nine thousand, two hundred thirty-eight".