53650361543514 has 32 divisors (see below), whose sum is σ = 107865307017216. Its totient is φ = 17789361388080.

The previous prime is 53650361543497. The next prime is 53650361543521. The reversal of 53650361543514 is 41534516305635.

It is a super-2 number, since 2×53650361543514² (a number of 28 digits) contains 22 as substring.

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, 45054009 + ... + 46229475.

It is an arithmetic number, because the mean of its divisors is an integer number (3370790844288).

Almost surely, 2^{53650361543514} is an apocalyptic number.

53650361543514 is an abundant number, since it is smaller than the sum of its proper divisors (54214945473702).

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

53650361543514 is a wasteful number, since it uses less digits than its factorization.

53650361543514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215490.

The product of its (nonzero) digits is 9720000, while the sum is 51.

The spelling of 53650361543514 in words is "fifty-three trillion, six hundred fifty billion, three hundred sixty-one million, five hundred forty-three thousand, five hundred fourteen".