4691158249338 has 24 divisors (see below), whose sum is σ = 11088192226176. Its totient is φ = 1421563105800.

The previous prime is 4691158249333. The next prime is 4691158249357. The reversal of 4691158249338 is 8339428511964.

4691158249338 is a `hidden beast` number, since 4 + 6 + 9 + 1 + 1 + 58 + 249 + 338 = 666.

It is not an unprimeable number, because it can be changed into a prime (4691158249333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11846359018 + ... + 11846359413.

It is an arithmetic number, because the mean of its divisors is an integer number (462008009424).

Almost surely, 2^{4691158249338} is an apocalyptic number.

4691158249338 is an abundant number, since it is smaller than the sum of its proper divisors (6397033976838).

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

4691158249338 is a wasteful number, since it uses less digits than its factorization.

4691158249338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23692718450 (or 23692718447 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 63.

The spelling of 4691158249338 in words is "four trillion, six hundred ninety-one billion, one hundred fifty-eight million, two hundred forty-nine thousand, three hundred thirty-eight".