1352551043 has 16 divisors (see below), whose sum is σ = 1472325120. Its totient is φ = 1238361696.

The previous prime is 1352551033. The next prime is 1352551051. The reversal of 1352551043 is 3401552531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352551043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1352550997 and 1352551015.

It is not an unprimeable number, because it can be changed into a prime (1352551033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57446 + ... + 77492.

It is an arithmetic number, because the mean of its divisors is an integer number (92020320).

Almost surely, 2^1352551043 is an apocalyptic number.

1352551043 is a deficient number, since it is larger than the sum of its proper divisors (119774077).

1352551043 is a wasteful number, since it uses less digits than its factorization.

1352551043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20186.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1352551043 is about 36777.0450553059. The cubic root of 1352551043 is about 1105.9051687933.

The spelling of 1352551043 in words is "one billion, three hundred fifty-two million, five hundred fifty-one thousand, forty-three".