42920059003723 has 8 divisors (see below), whose sum is σ = 48857616573696. Its totient is φ = 37321790437800.

The previous prime is 42920059003681. The next prime is 42920059003747. The reversal of 42920059003723 is 32730095002924.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42920059003723 - 2²⁹ = 42919522132811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42920059103723) 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, 84822250743 + ... + 84822251248.

It is an arithmetic number, because the mean of its divisors is an integer number (6107202071712).

Almost surely, 2^{42920059003723} is an apocalyptic number.

42920059003723 is a deficient number, since it is larger than the sum of its proper divisors (5937557569973).

42920059003723 is a wasteful number, since it uses less digits than its factorization.

42920059003723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169644502025.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 42920059003723 in words is "forty-two trillion, nine hundred twenty billion, fifty-nine million, three thousand, seven hundred twenty-three".