122530348 has 6 divisors (see below), whose sum is σ = 214428116. Its totient is φ = 61265172.

The previous prime is 122530313. The next prime is 122530351. The reversal of 122530348 is 843035221.

It is a super-2 number, since 2×122530348² = 30027372362002208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15316290 + ... + 15316297.

Almost surely, 2^122530348 is an apocalyptic number.

It is an amenable number.

122530348 is a deficient number, since it is larger than the sum of its proper divisors (91897768).

122530348 is a wasteful number, since it uses less digits than its factorization.

122530348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30632591 (or 30632589 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 122530348 is about 11069.3427085803. The cubic root of 122530348 is about 496.6852034781.

Adding to 122530348 its reverse (843035221), we get a palindrome (965565569).

The spelling of 122530348 in words is "one hundred twenty-two million, five hundred thirty thousand, three hundred forty-eight".