3735525368842 has 4 divisors (see below), whose sum is σ = 5603288053266. Its totient is φ = 1867762684420.

The previous prime is 3735525368837. The next prime is 3735525368857. The reversal of 3735525368842 is 2488635255373.

3735525368842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2574904831801 + 1160620537041 = 1604651^2 + 1077321^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 933881342209 + ... + 933881342212.

Almost surely, 2^{3735525368842} is an apocalyptic number.

3735525368842 is a deficient number, since it is larger than the sum of its proper divisors (1867762684424).

3735525368842 is a wasteful number, since it uses less digits than its factorization.

3735525368842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867762684423.

The product of its digits is 145152000, while the sum is 61.

The spelling of 3735525368842 in words is "three trillion, seven hundred thirty-five billion, five hundred twenty-five million, three hundred sixty-eight thousand, eight hundred forty-two".