3525431573045 has 16 divisors (see below), whose sum is σ = 4252650292800. Its totient is φ = 2805628111104.

The previous prime is 3525431573033. The next prime is 3525431573063. The reversal of 3525431573045 is 5403751345253.

It is a cyclic number.

It is not a de Polignac number, because 3525431573045 - 2¹⁸ = 3525431310901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1614995 + ... + 3107904.

It is an arithmetic number, because the mean of its divisors is an integer number (265790643300).

Almost surely, 2^{3525431573045} is an apocalyptic number.

It is an amenable number.

3525431573045 is a deficient number, since it is larger than the sum of its proper divisors (727218719755).

3525431573045 is a wasteful number, since it uses less digits than its factorization.

3525431573045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4723684.

The product of its (nonzero) digits is 3780000, while the sum is 47.

The spelling of 3525431573045 in words is "three trillion, five hundred twenty-five billion, four hundred thirty-one million, five hundred seventy-three thousand, forty-five".