3545274252157 has 16 divisors (see below), whose sum is σ = 3877003468800. Its totient is φ = 3215119325040.

The previous prime is 3545274252133. The next prime is 3545274252161. The reversal of 3545274252157 is 7512524725453.

It is a cyclic number.

It is not a de Polignac number, because 3545274252157 - 2¹¹ = 3545274250109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545274252127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31849644 + ... + 31960762.

It is an arithmetic number, because the mean of its divisors is an integer number (242312716800).

Almost surely, 2^{3545274252157} is an apocalyptic number.

It is an amenable number.

3545274252157 is a deficient number, since it is larger than the sum of its proper divisors (331729216643).

3545274252157 is a wasteful number, since it uses less digits than its factorization.

3545274252157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118176.

The product of its digits is 11760000, while the sum is 52.

The spelling of 3545274252157 in words is "three trillion, five hundred forty-five billion, two hundred seventy-four million, two hundred fifty-two thousand, one hundred fifty-seven".