53205533514 has 48 divisors (see below), whose sum is σ = 133414744320. Its totient is φ = 15009153120.

The previous prime is 53205533509. The next prime is 53205533519. The reversal of 53205533514 is 41533550235.

53205533514 is a `hidden beast` number, since 53 + 2 + 0 + 553 + 3 + 51 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (53205533509) and next prime (53205533519).

It is not an unprimeable number, because it can be changed into a prime (53205533519) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2662617 + ... + 2682524.

It is an arithmetic number, because the mean of its divisors is an integer number (2779473840).

Almost surely, 2^53205533514 is an apocalyptic number.

53205533514 is an abundant number, since it is smaller than the sum of its proper divisors (80209210806).

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

53205533514 is a wasteful number, since it uses less digits than its factorization.

53205533514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5345235 (or 5345232 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 53205533514 in words is "fifty-three billion, two hundred five million, five hundred thirty-three thousand, five hundred fourteen".