42799229796 has 48 divisors (see below), whose sum is σ = 103291711488. Its totient is φ = 13778695200.

The previous prime is 42799229789. The next prime is 42799229839. The reversal of 42799229796 is 69792299724.

42799229796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42799229796² (a number of 22 digits) contains 22 as substring.

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, 72751 + ... + 301481.

It is an arithmetic number, because the mean of its divisors is an integer number (2151910656).

Almost surely, 2^42799229796 is an apocalyptic number.

It is an amenable number.

42799229796 is an abundant number, since it is smaller than the sum of its proper divisors (60492481692).

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

42799229796 is a wasteful number, since it uses less digits than its factorization.

42799229796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229272 (or 229270 counting only the distinct ones).

The product of its digits is 61725888, while the sum is 66.

The spelling of 42799229796 in words is "forty-two billion, seven hundred ninety-nine million, two hundred twenty-nine thousand, seven hundred ninety-six".