8051211832 has 16 divisors (see below), whose sum is σ = 15984023760. Its totient is φ = 3788805504.

The previous prime is 8051211809. The next prime is 8051211859. The reversal of 8051211832 is 2381121508.

It is a junction number, because it is equal to n+sod(n) for n = 8051211794 and 8051211803.

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, 29599908 + ... + 29600179.

It is an arithmetic number, because the mean of its divisors is an integer number (999001485).

Almost surely, 2^8051211832 is an apocalyptic number.

It is an amenable number.

8051211832 is a deficient number, since it is larger than the sum of its proper divisors (7932811928).

8051211832 is a wasteful number, since it uses less digits than its factorization.

8051211832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59200110 (or 59200106 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 8051211832 is about 89728.5452462036. The cubic root of 8051211832 is about 2004.2585784854.

The spelling of 8051211832 in words is "eight billion, fifty-one million, two hundred eleven thousand, eight hundred thirty-two".