352300003523 has 16 divisors (see below), whose sum is σ = 403200072576. Its totient is φ = 304941127680.

The previous prime is 352300003513. The next prime is 352300003543. The reversal of 352300003523 is 325300003253.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 352300003523 - 2¹⁴ = 352299987139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352300003492 and 352300003501.

It is not an unprimeable number, because it can be changed into a prime (352300003513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2881286 + ... + 3001067.

It is an arithmetic number, because the mean of its divisors is an integer number (25200004536).

Almost surely, 2^352300003523 is an apocalyptic number.

352300003523 is a deficient number, since it is larger than the sum of its proper divisors (50900069053).

352300003523 is a wasteful number, since it uses less digits than its factorization.

352300003523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882654.

The product of its (nonzero) digits is 8100, while the sum is 26.

Adding to 352300003523 its reverse (325300003253), we get a palindrome (677600006776).

It can be divided in two parts, 35230000 and 3523, that multiplied together give a square (124115290000 = 352300²).

The spelling of 352300003523 in words is "three hundred fifty-two billion, three hundred million, three thousand, five hundred twenty-three".