53150913639009 has 12 divisors (see below), whose sum is σ = 77072271661476. Its totient is φ = 35296067162112.

The previous prime is 53150913638939. The next prime is 53150913639037. The reversal of 53150913639009 is 90093631905135.

53150913639009 is a `hidden beast` number, since 5 + 31 + 509 + 13 + 6 + 3 + 90 + 0 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 27585027101025 + 25565886537984 = 5252145^2 + 5056272^2 .

It is not a de Polignac number, because 53150913639009 - 2¹⁹ = 53150913114721 is a prime.

It is a super-2 number, since 2×53150913639009² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53150913639049) 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, 11489602884 + ... + 11489607509.

It is an arithmetic number, because the mean of its divisors is an integer number (6422689305123).

Almost surely, 2^{53150913639009} is an apocalyptic number.

It is an amenable number.

53150913639009 is a deficient number, since it is larger than the sum of its proper divisors (23921358022467).

53150913639009 is a wasteful number, since it uses less digits than its factorization.

53150913639009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22979210656 (or 22979210653 counting only the distinct ones).

The product of its (nonzero) digits is 2952450, while the sum is 54.

The spelling of 53150913639009 in words is "fifty-three trillion, one hundred fifty billion, nine hundred thirteen million, six hundred thirty-nine thousand, nine".