441142358362840 has 64 divisors (see below), whose sum is σ = 993190165198560. Its totient is φ = 176346751472640.

The previous prime is 441142358362813. The next prime is 441142358362859. The reversal of 441142358362840 is 48263853241144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5237871930 + ... + 5237956150.

Almost surely, 2^{441142358362840} is an apocalyptic number.

441142358362840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441142358362840 is an abundant number, since it is smaller than the sum of its proper divisors (552047806835720).

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

441142358362840 is a wasteful number, since it uses less digits than its factorization.

441142358362840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164452 (or 164448 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 55.

The spelling of 441142358362840 in words is "four hundred forty-one trillion, one hundred forty-two billion, three hundred fifty-eight million, three hundred sixty-two thousand, eight hundred forty".