42112763835 has 16 divisors (see below), whose sum is σ = 67415362560. Its totient is φ = 22448493920.

The previous prime is 42112763831. The next prime is 42112763839. The reversal of 42112763835 is 53836721124.

It is an interprime number because it is at equal distance from previous prime (42112763831) and next prime (42112763839).

It is not a de Polignac number, because 42112763835 - 2² = 42112763831 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42112763831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 697995 + ... + 755924.

It is an arithmetic number, because the mean of its divisors is an integer number (4213460160).

Almost surely, 2^42112763835 is an apocalyptic number.

42112763835 is a deficient number, since it is larger than the sum of its proper divisors (25302598725).

42112763835 is a wasteful number, since it uses less digits than its factorization.

42112763835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455858.

The product of its digits is 241920, while the sum is 42.

The spelling of 42112763835 in words is "forty-two billion, one hundred twelve million, seven hundred sixty-three thousand, eight hundred thirty-five".