41212453530 has 32 divisors (see below), whose sum is σ = 98919957888. Its totient is φ = 10988868800.

The previous prime is 41212453489. The next prime is 41212453531. The reversal of 41212453530 is 3535421214.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (41212453531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254320 + ... + 383540.

It is an arithmetic number, because the mean of its divisors is an integer number (3091248684).

Almost surely, 2^41212453530 is an apocalyptic number.

41212453530 is an abundant number, since it is smaller than the sum of its proper divisors (57707504358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41212453530 is a wasteful number, since it uses less digits than its factorization.

41212453530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139862.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 41212453530 its reverse (3535421214), we get a palindrome (44747874744).

The spelling of 41212453530 in words is "forty-one billion, two hundred twelve million, four hundred fifty-three thousand, five hundred thirty".