53044102 has 4 divisors (see below), whose sum is σ = 79566156. Its totient is φ = 26522050.

The previous prime is 53044099. The next prime is 53044111. The reversal of 53044102 is 20144035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20144035 = 5 ⋅4028807.

It is a self number, because there is not a number n which added to its sum of digits gives 53044102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13261024 + ... + 13261027.

It is an arithmetic number, because the mean of its divisors is an integer number (19891539).

Almost surely, 2^53044102 is an apocalyptic number.

53044102 is a deficient number, since it is larger than the sum of its proper divisors (26522054).

53044102 is a wasteful number, since it uses less digits than its factorization.

53044102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26522053.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 53044102 is about 7283.1381972334. The cubic root of 53044102 is about 375.7327350362.

Adding to 53044102 its reverse (20144035), we get a palindrome (73188137).

The spelling of 53044102 in words is "fifty-three million, forty-four thousand, one hundred two".