498143341894 has 48 divisors (see below), whose sum is σ = 860898456000. Its totient is φ = 214363260720.

The previous prime is 498143341853. The next prime is 498143341907.

498143341894 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11884137 + ... + 11925979.

It is an arithmetic number, because the mean of its divisors is an integer number (17935384500).

Almost surely, 2^498143341894 is an apocalyptic number.

498143341894 is a deficient number, since it is larger than the sum of its proper divisors (362755114106).

498143341894 is a wasteful number, since it uses less digits than its factorization.

498143341894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43393 (or 43374 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 58.

The spelling of 498143341894 in words is "four hundred ninety-eight billion, one hundred forty-three million, three hundred forty-one thousand, eight hundred ninety-four".