42263722036 has 24 divisors (see below), whose sum is σ = 77197184064. Its totient is φ = 20207858880.

The previous prime is 42263722027. The next prime is 42263722073. The reversal of 42263722036 is 63022736224.

42263722036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42263721986 and 42263722004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310896 + ... + 425656.

It is an arithmetic number, because the mean of its divisors is an integer number (3216549336).

Almost surely, 2^42263722036 is an apocalyptic number.

42263722036 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

42263722036 is a deficient number, since it is larger than the sum of its proper divisors (34933462028).

42263722036 is a wasteful number, since it uses less digits than its factorization.

42263722036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118791 (or 118789 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 42263722036 in words is "forty-two billion, two hundred sixty-three million, seven hundred twenty-two thousand, thirty-six".