53801629335 has 24 divisors (see below), whose sum is σ = 93381728544. Its totient is φ = 28655565120.

The previous prime is 53801629327. The next prime is 53801629337. The reversal of 53801629335 is 53392610835.

It is a happy number.

It is not a de Polignac number, because 53801629335 - 2³ = 53801629327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53801629337) 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, 771136 + ... + 838005.

It is an arithmetic number, because the mean of its divisors is an integer number (3890905356).

Almost surely, 2^53801629335 is an apocalyptic number.

53801629335 is a deficient number, since it is larger than the sum of its proper divisors (39580099209).

53801629335 is a wasteful number, since it uses less digits than its factorization.

53801629335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609895 (or 1609892 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 53801629335 in words is "fifty-three billion, eight hundred one million, six hundred twenty-nine thousand, three hundred thirty-five".