103533051051 has 6 divisors (see below), whose sum is σ = 149547740420. Its totient is φ = 69022034028.

The previous prime is 103533051049. The next prime is 103533051079. The reversal of 103533051051 is 150150335301.

103533051051 is a `hidden beast` number, since 1 + 0 + 353 + 305 + 1 + 0 + 5 + 1 = 666.

It is not a de Polignac number, because 103533051051 - 2¹ = 103533051049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103533051091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5751836161 + ... + 5751836178.

Almost surely, 2^103533051051 is an apocalyptic number.

103533051051 is a deficient number, since it is larger than the sum of its proper divisors (46014689369).

103533051051 is a wasteful number, since it uses less digits than its factorization.

103533051051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11503672345 (or 11503672342 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 27.

Adding to 103533051051 its reverse (150150335301), we get a palindrome (253683386352).

The spelling of 103533051051 in words is "one hundred three billion, five hundred thirty-three million, fifty-one thousand, fifty-one".