6156611032 has 32 divisors (see below), whose sum is σ = 13561768080. Its totient is φ = 2583192960.

The previous prime is 6156611023. The next prime is 6156611033. The reversal of 6156611032 is 2301166516.

It is a junction number, because it is equal to n+sod(n) for n = 6156610985 and 6156611003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6156611033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2689683 + ... + 2691970.

Almost surely, 2^6156611032 is an apocalyptic number.

It is an amenable number.

6156611032 is an abundant number, since it is smaller than the sum of its proper divisors (7405157048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6156611032 is a wasteful number, since it uses less digits than its factorization.

6156611032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5381683 (or 5381679 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 6156611032 is about 78464.0747858534. The cubic root of 6156611032 is about 1832.7950591072.

Adding to 6156611032 its reverse (2301166516), we get a palindrome (8457777548).

The spelling of 6156611032 in words is "six billion, one hundred fifty-six million, six hundred eleven thousand, thirty-two".