35252242561403 has 16 divisors (see below), whose sum is σ = 40651299817920. Its totient is φ = 29944026341376.

The previous prime is 35252242561399. The next prime is 35252242561409. The reversal of 35252242561403 is 30416524225253.

It is not a de Polignac number, because 35252242561403 - 2² = 35252242561399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35252242561409) 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, 1404251 + ... + 8513307.

It is an arithmetic number, because the mean of its divisors is an integer number (2540706238620).

Almost surely, 2^{35252242561403} is an apocalyptic number.

35252242561403 is a deficient number, since it is larger than the sum of its proper divisors (5399057256517).

35252242561403 is a wasteful number, since it uses less digits than its factorization.

35252242561403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7115446.

The product of its (nonzero) digits is 1728000, while the sum is 44.

Adding to 35252242561403 its reverse (30416524225253), we get a palindrome (65668766786656).

The spelling of 35252242561403 in words is "thirty-five trillion, two hundred fifty-two billion, two hundred forty-two million, five hundred sixty-one thousand, four hundred three".