52035650213450 has 12 divisors (see below), whose sum is σ = 96786309397110. Its totient is φ = 20814260085360.

The previous prime is 52035650213429. The next prime is 52035650213461. The reversal of 52035650213450 is 5431205653025.

It can be written as a sum of positive squares in 3 ways, for example, as 50136581556961 + 1899068656489 = 7080719^2 + 1378067^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52035650213398 and 52035650213407.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 520356502085 + ... + 520356502184.

Almost surely, 2^{52035650213450} is an apocalyptic number.

52035650213450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52035650213450 is a deficient number, since it is larger than the sum of its proper divisors (44750659183660).

52035650213450 is a wasteful number, since it uses less digits than its factorization.

52035650213450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040713004281 (or 1040713004276 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 52035650213450 its reverse (5431205653025), we get a palindrome (57466855866475).

The spelling of 52035650213450 in words is "fifty-two trillion, thirty-five billion, six hundred fifty million, two hundred thirteen thousand, four hundred fifty".