41452521340 has 48 divisors (see below), whose sum is σ = 88190484480. Its totient is φ = 16364013120.

The previous prime is 41452521311. The next prime is 41452521347. The reversal of 41452521340 is 4312525414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41452521347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5056645 + ... + 5064835.

It is an arithmetic number, because the mean of its divisors is an integer number (1837301760).

Almost surely, 2^41452521340 is an apocalyptic number.

It is an amenable number.

41452521340 is an abundant number, since it is smaller than the sum of its proper divisors (46737963140).

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

41452521340 is a wasteful number, since it uses less digits than its factorization.

41452521340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11482 (or 11480 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 41452521340 in words is "forty-one billion, four hundred fifty-two million, five hundred twenty-one thousand, three hundred forty".