103452143235 has 64 divisors (see below), whose sum is σ = 191268421632. Its totient is φ = 46770103296.

The previous prime is 103452143219. The next prime is 103452143237. The reversal of 103452143235 is 532341254301.

It is not a de Polignac number, because 103452143235 - 2⁴ = 103452143219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103452143196 and 103452143205.

It is not an unprimeable number, because it can be changed into a prime (103452143237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4214959 + ... + 4239431.

It is an arithmetic number, because the mean of its divisors is an integer number (2988569088).

Almost surely, 2^103452143235 is an apocalyptic number.

103452143235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103452143235 is a deficient number, since it is larger than the sum of its proper divisors (87816278397).

103452143235 is a wasteful number, since it uses less digits than its factorization.

103452143235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24932.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 103452143235 its reverse (532341254301), we get a palindrome (635793397536).

The spelling of 103452143235 in words is "one hundred three billion, four hundred fifty-two million, one hundred forty-three thousand, two hundred thirty-five".