121023050 has 48 divisors (see below), whose sum is σ = 231895872. Its totient is φ = 46972800.

The previous prime is 121023037. The next prime is 121023083. The reversal of 121023050 is 50320121.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258917 + ... + 259383.

It is an arithmetic number, because the mean of its divisors is an integer number (4831164).

Almost surely, 2^121023050 is an apocalyptic number.

121023050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121023050 is a deficient number, since it is larger than the sum of its proper divisors (110872822).

121023050 is a wasteful number, since it uses less digits than its factorization.

121023050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 121023050 is about 11001.0476773806. The cubic root of 121023050 is about 494.6401493048.

Adding to 121023050 its reverse (50320121), we get a palindrome (171343171).

The spelling of 121023050 in words is "one hundred twenty-one million, twenty-three thousand, fifty".