122013310 has 8 divisors (see below), whose sum is σ = 219623976. Its totient is φ = 48805320.

The previous prime is 122013299. The next prime is 122013313. The reversal of 122013310 is 13310221.

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

It is a super-2 number, since 2×122013310² = 29774495634312200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122013313) 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, 6100656 + ... + 6100675.

It is an arithmetic number, because the mean of its divisors is an integer number (27452997).

Almost surely, 2^122013310 is an apocalyptic number.

122013310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122013310 is a deficient number, since it is larger than the sum of its proper divisors (97610666).

122013310 is a wasteful number, since it uses less digits than its factorization.

122013310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12201338.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 122013310 is about 11045.9635161447. The cubic root of 122013310 is about 495.9856021445.

Adding to 122013310 its reverse (13310221), we get a palindrome (135323531).

The spelling of 122013310 in words is "one hundred twenty-two million, thirteen thousand, three hundred ten".