561153037046 has 8 divisors (see below), whose sum is σ = 961976634960. Its totient is φ = 240494158728.

The previous prime is 561153037037. The next prime is 561153037061. The reversal of 561153037046 is 640730351165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×561153037046² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 561153036994 and 561153037012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20041179881 + ... + 20041179908.

It is an arithmetic number, because the mean of its divisors is an integer number (120247079370).

Almost surely, 2^561153037046 is an apocalyptic number.

561153037046 is a deficient number, since it is larger than the sum of its proper divisors (400823597914).

561153037046 is a wasteful number, since it uses less digits than its factorization.

561153037046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40082359798.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 561153037046 in words is "five hundred sixty-one billion, one hundred fifty-three million, thirty-seven thousand, forty-six".