121014031 has 4 divisors (see below), whose sum is σ = 121284000. Its totient is φ = 120744064.

The previous prime is 121014011. The next prime is 121014037. The reversal of 121014031 is 130410121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 130410121 = 4663 ⋅27967.

It is a cyclic number.

It is not a de Polignac number, because 121014031 - 2⁷ = 121013903 is a prime.

It is a super-2 number, since 2×121014031² = 29288791397737922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121014037) 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, 134311 + ... + 135208.

It is an arithmetic number, because the mean of its divisors is an integer number (30321000).

Almost surely, 2^121014031 is an apocalyptic number.

121014031 is a deficient number, since it is larger than the sum of its proper divisors (269969).

121014031 is an equidigital number, since it uses as much as digits as its factorization.

121014031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269968.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 121014031 is about 11000.6377542395. The cubic root of 121014031 is about 494.6278616446.

Adding to 121014031 its reverse (130410121), we get a palindrome (251424152).

The spelling of 121014031 in words is "one hundred twenty-one million, fourteen thousand, thirty-one".