121343050 has 24 divisors (see below), whose sum is σ = 226303596. Its totient is φ = 48407040.

The previous prime is 121343041. The next prime is 121343069. The reversal of 121343050 is 50343121.

It can be written as a sum of positive squares in 6 ways, for example, as 57198969 + 64144081 = 7563^2 + 8009^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16794 + ... + 22906.

Almost surely, 2^121343050 is an apocalyptic number.

121343050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121343050 is a deficient number, since it is larger than the sum of its proper divisors (104960546).

121343050 is a wasteful number, since it uses less digits than its factorization.

121343050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6522 (or 6517 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 121343050 is about 11015.5821453067. The cubic root of 121343050 is about 495.0757289845.

Adding to 121343050 its reverse (50343121), we get a palindrome (171686171).

The spelling of 121343050 in words is "one hundred twenty-one million, three hundred forty-three thousand, fifty".