3561015751041 has 16 divisors (see below), whose sum is σ = 5437638144000. Its totient is φ = 2030617982928.

The previous prime is 3561015751019. The next prime is 3561015751043. The reversal of 3561015751041 is 1401575101653.

It is not a de Polignac number, because 3561015751041 - 2²⁹ = 3560478880129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3561015751043) 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, 176996391 + ... + 177016508.

It is an arithmetic number, because the mean of its divisors is an integer number (339852384000).

Almost surely, 2^{3561015751041} is an apocalyptic number.

It is an amenable number.

3561015751041 is a deficient number, since it is larger than the sum of its proper divisors (1876622392959).

3561015751041 is a wasteful number, since it uses less digits than its factorization.

3561015751041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354013388.

The product of its (nonzero) digits is 63000, while the sum is 39.

The spelling of 3561015751041 in words is "three trillion, five hundred sixty-one billion, fifteen million, seven hundred fifty-one thousand, forty-one".