147441407898 has 24 divisors (see below), whose sum is σ = 313249223232. Its totient is φ = 46256127424.

The previous prime is 147441407851. The next prime is 147441407923. The reversal of 147441407898 is 898704144741.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42513090 + ... + 42516557.

It is an arithmetic number, because the mean of its divisors is an integer number (13052050968).

Almost surely, 2^147441407898 is an apocalyptic number.

147441407898 is an abundant number, since it is smaller than the sum of its proper divisors (165807815334).

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

147441407898 is a wasteful number, since it uses less digits than its factorization.

147441407898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85029686 (or 85029669 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 57.

The spelling of 147441407898 in words is "one hundred forty-seven billion, four hundred forty-one million, four hundred seven thousand, eight hundred ninety-eight".