53513529998 has 8 divisors (see below), whose sum is σ = 80271327240. Its totient is φ = 26756420920.

The previous prime is 53513529959. The next prime is 53513530013. The reversal of 53513529998 is 89992531535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124808 + ... + 350148.

It is an arithmetic number, because the mean of its divisors is an integer number (10033915905).

Almost surely, 2^53513529998 is an apocalyptic number.

53513529998 is a deficient number, since it is larger than the sum of its proper divisors (26757797242).

53513529998 is a wasteful number, since it uses less digits than its factorization.

53513529998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344082.

The product of its digits is 13122000, while the sum is 59.

The spelling of 53513529998 in words is "fifty-three billion, five hundred thirteen million, five hundred twenty-nine thousand, nine hundred ninety-eight".